In (sin2x) sin2xdx sin3x +C 3 A sin2x +C B sinx +C sin x +C E None

Q: 2+3

A: Given,        2+3jyx-j=2j

Q: gien oferdone (D- JI) (D +3I); the to the grven finctions e-3%

A: (D-2I)(D+3I)=D2+3D-2D-6I=D2+D-6I Apply the operator on e2x…

Q: If (x + yiX3 - 2i)= 16 - 2i, find the value of x

A: To find the value of x  we compare  both side's value of real parts

Q: The hyperbolic cosine function, denoted by cosh, is defined by the equation cosh(x) = (ex + e-x) (a)…

A:

Q: L[sih bt) 2.

A: From the definition of Laplace, L(f(t))=Fs=∫0∞fte-stdtSo,L(sin(bt))=∫0∞sin(bt)e-stdt Let,…

Q: Find x and y if (-3x - 9) + 4i = 6 + (3y - 2)i.

A: Given that,  (-3x - 9) + 4i = 6 + (3y - 2)i To solve for x and y, need to use below property of…

Q: What is the simplified equivalent of 2- 3-z 3-2z エ-5ェ+5 3-7 -5z+7 3-7 D

A:

Q: Example Carmen saved $27, which was 30% of the money she earned. How much did Carmen earn? You can…

A: This is a basic concept problem of equation

Q: X +5 ×ラン2x?+x メP

A:

Q: rỉ + 10x1x2 + x = as² + ßt²

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Q: 3 2.)f x³ (4 + x²)² dx ; Use rationalizing substitution

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Q: If (x + yiX3 - 2i)= 16 - 2i, find the value of y

A: To find the value of y we compare both side  imaginary parts

Q: . Subtract (3 – 2i) from (-2 + 3i), and express in a + bi form.

A: Here we sutract one complex no . to another complex no.

Q: 3 .3 S sin 2xcos 2xdx

A: The objective is to solve the integration ∫sin32xcos32xdx Let, 2x=t⇒dx=12dt, then…

Q: 3x2 - x - 2

A: Given function is 3x2-x-2 We can write 3x2-x-2=3x2-3x+2x-23x2-x-2=3x(x-1)+2(x-1)3x2-x-2=(3x+2)(x-1)

Q: sin ( C + D ) =-------------------

A: Our Aim is to tell Sin (C+D)=?

Q: Evaluate: L-¹{- (A) B Ⓒe²t (cosh7t + (D) (s+ 2)²-49 e-2tcosh7t 4 e-2t(cosh7t – sinh 7t) 4 sinh 7t)…

A: The objective is to evaluate L-1s-2(s+2)2-49 Inverse Laplace transform using table values:…

Q: EVALUATE Зд - 2 (c) dr x2-6x+ 8 EVALUATE sin-1x dx V1-x2 (d)

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Q: (B) Evaluate f tan (7x +1) sec³(7x+1) dx.

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Q: 2x³+1 Evaluate / 7+x-6 dx

A:

Q: Find the values of sec-1(-3)

A: Givensec-1(-3)

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

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

Q: Simplify (2u + v) x (2u - v)

A: The cross product of a and b is represented by the expression, a×b=a b sin θ n. Where θ is an angle…

Q: Assume that you plan to use a significance level of a = 0.05 to test the claim that p, =p2. Use the…

A: Part (1) (1) Null and Alternative Hypotheses Null Hypotheses H0: p1=p2 Alternative Hypotheses H1:…

Q: 4Q Express 2= (1+2i)² 7-i in the form a + ib where a and b are real numbers.

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Q: √(x³ + 2x² + x -5) e 2X dx

A:

Q: What is the difference between the minor of an element aij and the cofactor of the element?

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Q: this??

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Q: Solve unknowns using cramer's rule: X1+ 2x2-1 = -X3 3x1+ 3x2 + X3 = 2 -3 + 2x2+ X1= X3

A: To solve the unknowns by using Cramer's rule.x1+2x2-1=-x33x1+3x2+x3=2-3+2x2+x1=x3

Q: Each figure in the diagram at the right is a reflection of another figure across one of the…

A: Given: The figure  To determine: The reflection rule to describe figure 4.

Q: a dz g4 – 10a2+29 Evaluate 글tan-1 (5) + C 4 음tan-1 (2늘은)+ b. + C tan- ( -) C. + C 4 공 (2부) +c 글tan…

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Q: 2x+3x₂-x₂ = 7 3. Use Cramer's rule to solve 3x, -5x₂ =4 x₁ + x₂ = 5

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Q: х ах 2(5+x²)4

A:

Q: Use Cramer's rule and solve 6x-4z=26 7x+8y+5z=122 9x-9y=54

A: Use Cramer’srule and solve.

Q: Express by ¡y; in the terms of x variables where y; = C¡¡x; and bicik = 8k.

A: Given equations as yi=cijxj and bijcik=δki