tion, rounded to two decimals. (Enter your answers as a comma-separated list.) x4 − 9x2 + 2 = 0

Q: Evaluate: (4!+2!) ÷ 3!

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Q: TRUE OR FALSE If p is true and q is false then find the truth value of "p and not q" If p and g are ...

A: Solution : a)  Given that  p is true and q is false =>  not q is True     The truth value of " p ...

Q: Evaluate, (z1 + z2)^2 Select the correct response: (z1)^2 + (z2)^2 - 2 z1 x z2 (21 + z2) (z1 – 22) (...

A: Concept: Here the following identity is used: a+b2=a2+2ab+b2 where a and b are any variables.

Q: What is the imaginary number of z= -1 +2i ? Select the correct response: O Im (z) = -2 O Im (z) = 2 ...

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Q: the figure to find BA U BC. F A B.

A: In this question, the concept of Union is applied. Union The union of two or more vectors results in...

Q: : Let n>0 be a positive integer, and let a be any integer. Show that if 2- a) a = 1 mod n then (a, n...

A: 2-a) Solution: It is given that for any integer a, a≡1 mod n. ⇒ a-1≡mod n, or n/a-1 -------------(1)...

Q: O a. y[n] = ay[n – 1] + a[n] O b. y(t) = x(2t + 1) O c. y[n] = nx[n] O d. y(t) = ax(t) +b

A: from the options  option b and option d are time invariant 

Q: 1. How many 9-bit strings are there which: a. Start with sub-string 110. b. Either start with 110 or...

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Q: e set of eigen values of qual to the set of eigen

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Q: a) Four married couples have bought 8 seats in the same row for a concert. In how many different way...

A:   (a) Given that four married couples are sitting on seats in the same row. To find  (i) in how many...

Q: Find parametric equations for the line. (Use the parameter t.) (0, ),, 1) The line through the point...

A: Given- The line through the points 0, 12, 1 and 9, 1, -9 To find- Find parametric equations for the...

Q: The owner of a store buys wooden benches for $50 each. She marks up the price by 75%. At the end of ...

A: Cost of each wooden bench = $50.The owner marks up the price by 75%And at the end of the season, she...

Q: 5 prove graphically (for strictly convex labor/leisure indifference curves) that workers can always ...

A: the framework that economists typically use to analyze labor supply behavior is called the neoclassi...

Q: The accompanying figure shows a network of one-way streets with traffic flowing in the directions in...

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Q: dz at (u, v) = (1,1) if du Use chain rule to find -z + 1);), = x = 3u – v², y = u® z = x sin( (y? | ...

A: If the input of the function is more than one, then it is called a multivariable function. In this p...

Q: n a b=1

A: Here we will use combinatorial formula  nCr+nCr-1=n+1Cr

Q: After two iterations using the Method of Successive Substitutions, what is the root of f(x)= 3x +x' ...

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Q: Consider the functions f : A → B, g : B → A and h : B → A such that if gf =14 and fh = 1B. Prove (a)...

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Q: How many 5 digit even numbers can be formed from the digits 1, 2, 3, 4, 5 if no repetition is allowe...

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Q: The set of functions {sin nx}, n = 1, 2, 3, ... , is %3D orthogonal on the interval [ -n, n]. Show t...

A: Given- The set of functions sin nx, n = 1, 2, 3, ⋯, is orthogonal on the interval -π, π To Show- Sho...

Q: How many 5 digit even numbers can you form using all of the digits 1, 2, 3, 3, 5? 12 60 24 120

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Q: Use Bisection method to find a real root of x2 -2 in the interval [1,2]. What should be xg Xn Xn Xn+...

A: As  f(x)=x2-2, in [1,2]Therefore,  f(xn-)=f(1.40625)                            =(1.40625)2-2       ...

Q: 1. y=-3z + 2 and -z+ 3y -6 2 y---4 4 and y-4 3. y= 2z + 10 and 2y - 4z=8

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Q: Use Mathematical Induction to prove that for all n eN with n > 2, 1 1 + + 2.3 1 +... + 1 n 1 - 1.2 3...

A: To prove using mathematical induction first we need to show that the given statement hold for initia...

Q: Use Euler’s method to find the approximate value of y correct up to 4 decimal places for x=0.4 ,give...

A: Given y'=2x+y and y0=0⇒y0=0, x0=0 and h=0.1

Q: (c) Are the vectors = (3, 1, 2, 1), v2 = (-1,0,1,0), 03 independent? Explain why. (3,0,0,3), v4 (5, ...

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Q: 1. Draw the result of each regularized operation on the folliwng solid model AU*B

A: Introduction: The set of elements that are included in either set X or set Y, or both sets X and Y, ...

Q: 19. Druid city is currently selling Lamplighter IPA in their taproom for 2, the marginal cost of pro...

A: Given: Druid city is currently selling Lamplighter IPA in their taproom for 2, the marginal cost of ...

Q: S. dx What is the estimate of the integral using a single application of Simpson's 1/3 Rule? +6x+10 ...

A: Given equation is  f(x) = 1x2 + 6x + 10.The value of table for x and y x 0 0.25 0.5 0.75 1 y 0....

Q: Question 4. Consider the functions f: A → B, g : B → A and h : B → A such that if gf = 1 4 and fh =1...

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Q: 7 people share 6 oranges equally how many does each oerson get

A: Some of the division problems can be solved in a few steps. Division or multiplication can be used w...

Q: Find an equation of the plane. The plane through the point (4, 0, 2) and perpendicular to the line x...

A: To find- Find an equation of the plane. The plane through the point 4, 0, 2 and perpendicular to the...

Q: Considering the system of linear equation below, what should be the value of x1 after 2nd iteration ...

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Q: Show that the groups Z8xZ20xZ12 and Z120xZ4xZ4 are isomorphic by define a one-one and onto map? what...

A: We will use the basic knowledge of groups and abstract algebra to answer this question.

Q: Find the quadratic polynomial whose graph passes through the points (1, 18), (2, 35), (3, 60). NOTE:...

A: To find  The quadratic polynomial whose graph passes through the given points 

Q: 2 0 1 -1 4 -1 -1 2 0 1 -4 -2 B = | 0 3 1 2 2. A = 1 4 Find: 2: BT.B1+A?

A: The transpose of the matrix M is obtained by interchanging the rows and column of the matrix  It is ...

Q: The composite is composed of a cc hemisphere. a) Find the surface area of the com Give answer in ter...

A: Introduction: The formula for the surface area of a cone of radius r and slant height l is given by,...

Q: Write the equation of the trigonometric graph. 4. 2

A: Introduction: A function is sinusoidal when it assumes the same value after one cycle. It is also re...

Q: 1 dydx JE yª + 1 Evaluate the double integral by reversing the order of integration

A: Let us consider the double integration I=∫ab∫g(x)h(x)f(x,y)dydx On changing the order of integration...

Q: The composite is composed of a cone and hemisphere. 39 ft 33 ft a) Find the surface area of the comp...

A: The area is the measure of the space occupied by a surface. It is measured in terms of the number of...

Q: Circle a

A: Given, the expression that are equivalent to 5(x+6).       

Q: Given that cos A = 3s. Find the tangent of A. Select one: O a. (1- 9s² )^( ½ )/3s O b. (1- 9s² )^( ½...

A:

Q: 7. Let ū = (3, 1,5), ở = (-1,1, 1), w = (3,0, 3). (a) Determine whether u can be written as a linear...

A: Given that u=(3,1,5) , v =(-1,1,1) and w= (3,0,3)

Q: COMBINATIONS Evaluate each expression. 1. C(22,20) 2. C(12,8) 3. C(24,5) 4. C(20,16) C(20,5) 5.

A: COMBINATIONS

Q: Find domain, range and level surface of following function and write name of the function which is d...

A: To find- Find domain, range and level surface of the following function and write the name of the fu...

Q: 1. Find curl(v) of the following in terms of (x1, x2, X3) and (e1, e2, e3). If curl(v) = 0, find the...

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Q: Give an example of a vector space V over a field F, and of a linear transformation T : V –→ V that i...

A: Let V be a vector space V over a field F and T:V→V To Prove : Surjective (onto) but not injective (o...

Q: f:AxRxZ-> Rx R where. %3D is f injective ? is Prove it. f surjective?

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Q: The values obtain using Analytical Methods are always equal to those obtained using Numerical Method...

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Q: Advanced Math Question

A: Introduction: When function values of a function are defined at certain points, then we follow numer...