a 2sin2x-3sinx +1 = in

Q: Find A - 2B A =

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Q: Find exp(A) where [1 A = 2 1 2.

A: According to the guidelines I can solve the first problem. For the second problem you have to post…

Q: -2 -4x S so*x²dydx

A:

Q: Express the product of and 216 in simplest form. r+5 2+5x+6

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Q: Why the final answer is 4sin(1+x)?

A: To simplify 4 sin 5x cos 6x+4 cos 5x sin 6x.To justify whether the final answer is 4 sin1+x.

Q: Evaluate if x = 2 and y = -3. 2x2-2xy + 10y²

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Q: Find CD 2x + 1 2x C • 13

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Q: Find Aut(Z6).

A:

Q: Find the value of  1. x3 - 1/x3 when x2 + 1/x2 = 8

A: Solution :               Given,                          x2 + 1/x2 = 8                We need to…

Q: In(1+ x) at a = -2 15

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Q: こ (0) of

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Q: Find the value of x. 2x 4x° O 15

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Q: Let A = [0  2]              [5 -2] Find -4A.  -4A =

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Q: Find (z- w) + 2E0.

A:

Q: Find a and b such that -12 %3D -2 -6 -3 - b=

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Q: Find y" 13. y = x²sin (3x)

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Q: Find y' if y = In(5x² + 7y2).

A:

Q: X, 2.

A: For the given hanger

Q: Express 18 + 16x – 2x² in the form a + b(x + c)², where a,b and c are integers.

A: We have to obtain the given from from the given equation to find the value of a,b and c as integers.

Q: Find the value of x in the given figure. 2x + 22 4x-2 3x+3

A: Given,           A triangle is shown below :

Q: 3) x² + y² + 16x+10y+80= 0

A: Given

Q: Find if fa) - 3+ 3. %3D O a) J9 O b) 1 -3

A: The function is                      fx=3x3+3 then we have to evaluate f'3.

Q: (3x)°(-2,xy)² -18xy *13.

A: Solution: The objective is to simplify the given expression

Q: Find z,(-1,2) if z=In(5x°y²+2y*). Answer:

A: We can find the answer as below.

Q: y = 2sin2x e3x

A:

Q: 2) x² + y² - 16x + 18y +96= 0

A: Here we havw to convert standard form,  2) x2+y2-16x+18y+96=0

Q: Find the value of x in the given figure. 2x + 22 4x-2 3x +3

A: Find value of x

Q: Find x, and x2.· - 5 - 4 X1 - 55 4 - 5 X2 3 X1 = %3D II

A: To find x1, x2

Q: Y=-2tan3x.

A: As per our guidelines we are supposed to answer only first three parts. kindly repost others part as…

Q: Find x if 2:3=x:15

A: 2:3=x:15

Q: Find A ) A= [ ' for A -3 -2 3.

A:

Q: (a) If j² = -1, simplify

A: (a) if j2=-1, then      (i) j6=

Q: Find y'. In(5x) y = 7x

A: SOME RESULTS:     IF y= f(u) and u=g(x) then,  dydx=dydududx.      ddxuv=vdudx-udvdxv2,v is non…

Q: an Vn + 2

A:

Q: Find mX X- (5t-13) (3r + 3) O 8° O 27 O 126°

A: Given ,  We have to m ∠X

Q: what is y=1/2tan3x

A:

Q: If A = A. 3300 B.-900 OC. 900 3 find the (1,2)-entry of A300

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Q: {x\x= -2,2} xER except (0} xER except (- 2,2}

A:

Q: Find ZPSQ ifm/PSQ= 3y- 15 and ZPRQ=2y+ 25.

A:

Q: Find the value of x in the given figure. 2x+ 22 4x-2 3x+3

A: As per property of triangles,Sides opposite to equal angles are also equal.

Q: Use substitution to find the indefin x + 3x x* + 6x? 4 -1

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Q: Find exp(A) where 4 1 A = 4

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Q: x² + 10x + 10 2 on in the inter

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Q: Find x1 and x2- 4 1 2 2 -2 6 X2 x1 2=

A: The given matrix is,

Q: Let A=" and let fcx)= 2x-4x+5. Find 4 -3 り b) A

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Q: メ-n (x4y)と=0

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Q: If z^5=1-2i

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Q: Find zα/2 for α=0.14.

A: For the two-tailed test, Area on each tail is given by on each tail

Q: ( sec* 2xtan 2xdx

A:

Q: Find the coefficient of x12y13 from (x + y)25

A: In this question we have to find the coefficient of x12y13 from x+y25