Solve

Q: Show that the following differential equations are homogenous and solve

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Q: If x1, y1, are two positive unequal numbers and xn = (xn-1+ yn-1)/2 and yn= sqrt(xn-1yn-1)  for all ...

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Q: HW/calculate the integral the following 1- e-st tan(t) dt

A: this problem can be redefined by considering  ft=tan tas Laplace transform of this function Now Lapl...

Q: Find Fourier series for - ,0 sxSn (n- x f(x) = 7+ x -nSxS0

A: Image and function are not same. I accept only the function defined in given range.

Q: Kindly help solve this problem. Thanks.

A: Suppose that F is a perfect field. We want to show that each α∈F has a pth root in F. Since F is per...

Q: Find real numbers x, y and z such that (x + 4)i + (y – 5)j+ (z – 1)k = 0

A: (x+4)i + (y-5)j + (z-1)k =0 (x+4)i + (y-5)j + (z-1)k = 0i + 0j + 0k

Q: ???

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Q: The population of Village Ain 1997 was 2600, years later in 2007 the population had grown to 4600. W...

A: Given the population of a village in 1997 was 2600 and years later in 2007 the population had grown ...

Q: Show if the function is a wave function or not.

A: A wave function is  a function which satisfies the differential equation ω2∂2f∂x2=k2∂2f∂t2 for non z...

Q: Q = find of るf and るこ for the Ganction f(xz)-ディズ メ+Z

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Q: The domain of convergence of the series E-o n²(,)"i O a. Iz2 – 1| < 2 O b. Iz – 1| < v2 Oc. O. Iz – ...

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Q: HoW Grouf B If tan'o 2tan²ß =1 Show that 2 Cos?g-cosB=- o

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Q: 5. Let A and B be sets with P(A) = P(B). Write a proof by contradiction to establish that A = B. [No...

A: Let A and B be sets with P(A) = P(B). Write a proof by contradiction to establish that A = B. [Note:...

Q: Not yet answered سؤال 4 Marked out of 1.00 While proving "(a*2)En+1) js an integer for the case n = ...

A: When, n = 6q + 5, Then,  n(n+1)(2n+1) = (6q + 5)(6q + 5 + 1){2(6q+5) + 1} = (6q + 5)(6q+6)(12q+10+1)...

Q: If F =, and S[F ndd is equal to S: r=, 0<u<1,0<VSa/2. Then O a 1 O b.2 O C. 1 O d.

A: We have find given double integration. 

Q: 1: Find Laplace transform for the following functions 2) ƒ(t)=tsin(@t)

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Q: Power Set

A: We have to prove that

Q: Please explain stepwise. Please JUST FORMULATE (don't solve).

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Q: faster please

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Q: Q1: Find inverse Laplace transform of the following functions 1 s+1 3) F (s) s2 's2+1

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Q: Q1: Find Laplace transform for the following functions 1) f(t)=t cos(@t)

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Q: Show that the petersen graph is nonplanar.( Hint :show that the graph is contradictible to k5.

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Q: dy 4. If tan r sin z is an integrating factor of the differential equation + Py= Q then P =? dr

A: integrating factor is given by e∫pdx So the equation becomes e∫pdx=tanx sinx taking log on both side...

Q: Solve this equation y"+y = 1 where y(0) = 1 and y'(0) = 0? %3D %3D

A: The given differential equation is y''+y=1 and the given initial conditions are y0=1  and  y'0=0. Th...

Q: 8- Evaluate a) Sz? + 4 sin(8z) dz 1+9cos(8z) бх- х2 b) S 3x. csc² dx x3-9x2+8

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Q: 2z Evaluate] (7-1)(z-2) dz where C is the circle z=3

A: See the attachment

Q: If the result of a polynomial division is 2x 3 − 4x 2 − 5x + 23/ x + 2 , make (explain in detail) at...

A:  If the result of a polynomial division is 2x 3 − 4x 2 − 5x + 23/ x + 2 .  To find: Explain at least...

Q: solution of the following by using Taylar Series me thod dy-x+y: Find the numerical Yx.) = Y. = 1 : ...

A: Given y′=x+y, y(0)=1,h=0.1,y(0.5)=?Here, x0=0,y0=1,h=0.1,xn=0.5Differentiating successively, we get ...

Q: O jeo State whather the 0ld. Find fs Fouria eml Same Pehial is even ov enel Seme Paekal Sums. which ...

A: Since you have posted multiple questions but according to guidelines we will solve first question fo...

Q: Lineal algebra subject k. Please provide a well explained answer for the follwoing. And explain how ...

A: The relation between the norm and the inner product is defined as, x=x,x where x belongs to the vect...

Q: If 6 + 4 = 10 then x = x + 1, what wil be value of x Select one: 11 2 Infinity Unknown

A: If 6 + 4 = 10 then x = x + 1, what wil be value of x

Q: Subject find derivatives of the first derivatives involwiny differences and. Zuotients. y=x sin'x %3...

A: Find the attachment

Q: Q2: Do the graphs of the functions in following have any horizontal tangents in the interval If so, ...

A: 1

Q: (a) Find the particular solution of the following differential equation by using the method of varia...

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Q: eath Exercises/ Find the domain and rangeof function @ fx) = %3D Tx-31 X-3 (x-2)(2+1)

A: 1.) Domain = R , Range = [ -1, 1 ) . 2.) Domain = [ 0, 81 ) , Range = [ 0.333, +♾ ) . 3.) Domain = R...

Q: Do you agree with the contention that the functions f(x) = x + 2 and g(x) =x2 − 4x − 2are the same i...

A: See the attachment

Q: Find all triples of squares of natural numbers in arithmetic progression such that b2-a2=c2-b2.

A: Given: b2-a2=c2-b2

Q: function and A-SKtch the following find Df f RP J= 2 CosxX +3 8- Find limm Sinc3-x) 3-X

A: (A) The objective is to find the domain and range of the function y=2cosπx+3 The function can be dra...

Q: faster please

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Q: QY Use Gramer's Rule to Find K,y and Z -9-22 = - 8 %3D + 32 = 2 %3D 7X +y+Z = 0 %3D Q2/ Find the ang...

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Q: 1- Let and O be two binary operations on Z defined by: a •b-a+ 2b and Ob - Zab, for all a, beL Then:...

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Q: Find the median for the given sample data. The salaries of ten randomly selected doctors are shown b...

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Q: Let A be a 2 x 2 matrix a If ad – bc + 0, then A-1 ad-be ad-be ad-e ad-be. such that [1 AA-1 = A-'A ...

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Q: Pz:- Solve the System of Linear algebrouk ezuation G.E.M. X-y +Z-2 w = -1 - 2X+2y-7+2w = 3 3X -3y +2...

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Q: 8. y"+y = 3 cos 2.xr,

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Q: $60 is shared by Anne and Ben. Anne had 3 times more than ben. How much does Anne and Ben have each

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Q: KINDLY SOLVE ALL PARTS WITH STEP BY STEP approach.Kindly solve all parts of Question 1(a,b,c,d,e,f,...

A: (a) I2    Here I be the identity matrix of order n then              I=100⋯0010⋯0001…0⋮⋮⋮⋱⋮000⋯1 the...

Q: Given the following R2→R function:b) f(x,y)= x2+5y2-2x-20y+24Find and analyze the nature of the crit...

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Q: 1 Evaluate 1 e ,2

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Q: Q2 Solve the differential equationy’’(x) + y’(x)-2y(x)=0

A: Let y = emx be the solution of given ode y' = memx  y" = m2emx

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.