F= {c:c is a integer number, c² is negative}

Q: Q1-let A = 6a B - ; ) [2 3 & B = Verify that (AB)" = B" A"

A: Explanation of the solution is given below....

Q: 1. 2r +3y 5 at (1,1)

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Do not use a calculator in this question. (4 V5 – 2)? V5 – 1 CamScanner로 스캔하기 Express in the form…

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Q: Show that r: y = 3. 2n

A: Using two sectant theorem,  ∠n=12x-y  Multiply both sides by 2. ⇒2n=x-y .....(1) Using intersecting…

Q: -4 =-- 5 %3D 20 7(9+ k) = 70 %3D

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Q: art of z- 2z, if z = a+ib ?

A:

Q: B increases as µ deviates from µo when Ho is false True O False

A: The provided statement is "False".

Q: verify that A(B + C) = AB + AC

A: Now,

Q: 1. Show that 12r2 24.x 'ear dr = ea a a² a³

A: To solve the integral, the formula of the "by parts of integration" will be used, that is,∫u v dx =…

Q: 8. If * is defined as a*b = 3a+b where a and b are real numbers, what is 4*3?

A: Given operation is a*b = 3a+b

Q: Let a and b be positive integers. If ax + by = c has an integer solution (x, y), it is necessarily…

A: Consider the given equation. Find the characteristic for c if a, b are positive integers and ( x, y…

Q: W.No:05 Computo A(seexs)

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Q: For А - 2аx + Зау + az and В %3 5аx - 2ау - az OAB is:

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Q: O Calculate the d eterminant of [I 30 2 -2 -5 7 4 3521 7-1 2 -3

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How many non-negative integer solutions (O is allowed) are there to r +y+ z = 24?

A: The given equation is, x+y+z= 24 We know that, For equation,  x1+x2+......xr=n  There are n+r-1Cr-1…

Q: I used the correct excel table and got all the answers on point and still struggle to find the one…

A: Given that The anovo table Formula for F F=MSTreatment/MSError

Q: 25) of y' = = %3D 25 is 19

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Q: 54, find r such that the m 5a. A -[ 3 -3 -2

A: A matrix 'A' is equal to its own inverse when  A2=I where I is the identity matrix.

Q: Compute AB, where A AT B = = 24 09 4 -3 -1 and B = 76 (1 %). 6 4

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Q: Show that V12 is irrational

A: A Rational Number is a number that can be written in terms of P/Q.  An irrational number can not be…

Q: For each positive integer n, find the number of positive integers that are less than 210n which are…

A: ANSWER :

Q: Re, De 0 x-3 义+一 6 P(x) = ス-2 3+7 O x-5

A: See the attachment

Q: Give a counterexample to show that (AB)-1 =/ A-1B-1 in general.

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Q: is equal to Vy V27x O True O False

A: 3x2y327x

Q: Describe the long run behavíor of f(r) = r° – 3r° – 2rª + 5 %3D - -

A: The long-run behaviour of a function is the behaviour of the function at its endpoints of the…

Q: (3y– 2)cy y² +2y+17

A: Given integral I=∫3y-2y2+2y+17 dy some formula  ∫1a2+x2 dx=1atan-1xa+C∫f'(x)f(x) dx=ln(f(x))+Cwhere…

Q: Find a counterexample to the statement that every positive integer can be written as the sum of the…

A: Claim: Every positive integer can be written as the sum of the squares of three integers. The given…

Q: R(x) = -.722x3 + 19.23x2 - 161.2x + 421.8, where x = 6 corresponds to the year 2006.  (a) What was…

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Q: Show that any positive integer n with n ≥ 4 can be expressed as n = 2x + 5y where x ≥ 0, y ≥ 0.

A:

Q: verify that (A + B)C = AC + BC

A: To verify that (A+B) C = AC + BC.

Q: What is the largest number k for which 2x + 3y = 20 and 3x + 4y = k have the same number of positive…

A: Given: 2x+3y=20...............eq(1) 3x+4y=k..................eq(2)   To find:What is the largest…

Q: Compute: (i-2) (i+2) Answer: 2.

A: Solution: The objective is to compute the given equation

Q: How can i find a?

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Q: Solve the IVP: X' = AX, where --() 3 1 0 2 -1 0 0 A = 3 and X(0) = -1 2

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Q: 6T cos 8 de : so O o o O

A: Here we will solve the  given integral,

Q: Enter the exact answer. dy = V9 - 8y

A: To solve an integral using substitution method  Firstly take the substitution and determine the…

Q: Evaluate by Algebraic Substitution: |1+ Vz dz 5.

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Q: 2 Evaluate: ²₁²(x²-y²² du dt

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Q: . Show for Re(2) > 1 -dr r(2) ((2). e - 1

A: The given problem is to show the following integral is the product of zeta function and gamma…

Q: B increases as µ deviates from µ, when Ho is false

A: Here use basic of type 2 error in graphical form

Q: Compute A−2 two different ways and show that the results are equal.

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Q: is equal to O True O False

A: To check whether the statement 196xy349x3y=2yx is true or not.

Q: 9(x, у) %3D In(x3 + y) a²g дх ду

A:

Q: 2,5 is equal to . V162x O True O False

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Q: (i) Show first that x + V1+ x2 = 25/19 + 1 = 132/475. %3D

A: (i) We have to show that x+1+x2=2519⇔x=132475 Part 1) If part,  If x+1+x2=2519 then x=132475…

Q: +prove by indirect method that i X+y >5 then or y>3. x>2

A: We need to prove that if x+y>5 then x>2 or y>3

Q: Suppose y is a positive integer. If x-(-y) = z, will z be greater than or less than x? Explain your…

A: Given x--y=z ......1 where y is a positive integer.

Q: -2 In r dydx - К + 13 Лу

A:

Q: 2 - p(1< y 2) %3D 0.504 O 0.603 0.704 O غير ذلك

A: We know that the probability of any distribution or an event happening is always between 0 &amp; 1…