w= "-9+3i/1-2i"

Q: хах 3. S cos (2-3x2)

A: To evaluate the integral ∫x dxcos2-3x2.

Q: Solve the equation tan2 x − 2 tan x = 0

A:

Q: Solve the problem. sin x dx,n = 8

A:

Q: Solve the equation tan2 x + tan x − 12 = 0

A:

Q: 1. Simplify: a. 2i68 – 3i-89 + 4i114 i-125 + 2i213 + 3i-314 b. 5i97 - 4195

A:

Q: 4. (a) (i) Calculate (4 + 6i)².

A:

Q: 1) tan(3x) + 3 = 5

A: We’ll answer the 1st question since we answer only one question at a time. Please submit a new…

Q: Question 3 Simplify, Vi cis(135°) 2+2i -/2 1/7

A: (3) Consider the provided expression, 2cis135°2+2i Simplify the provided expression. We can write…

Q: Express in exponential form:-8+ 8i/3.

A: Given z=-8+83i

Q: oB coser sec 2o -

A: To find the value of 2cosec20°sec20°

Q: Express z = -2+4i in its trigonometric form

A:

Q: 000 SUD 31 (i) y" +4y= 2 cos²x+10e

A:

Q: Visualize the addition of (3 + 6i) + ( – 7 – 8i) by plotting the initial point, and the result. 10+…

A:

Q: -8x +5)dx

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

Q: solve for OSOL2M O=Cose-sin2o

A: Here given  Cos(Θ)-sin(2Θ)=0 (Sin2x = 2sinxcosx)   Now equation can be written as cos(Θ) - 2sinΘcosΘ…

Q: Solve Y" - 6y + 13y = cos(4x)

A:

Q: Evaluate [csc^2 (-0.09-0.1i)]. Express your answer in rectangular form in 4 decimal places.

A:

Q: 9-x2 dx. - х x2

A:

Q: 3¢i – 40i-1 + Pi-2 дх 2Ax

A: In this question, we use the Taylor series expansions to derive the three-point scheme for the first…

Q: The rectangles in the figure have been drawn to approximate g(x) dx.

A: Left Rectangle approximation :The left rectangle approximation uses the left top vertices of the…

Q: 5) y =2coi %3D

A: Given that: The equation of the function is y = 2 cot θ3 +5π6 .

Q: (-1+i)-(-7+4i)-5

A: Simplify the expression (–1+i) – (–7+ 4i) – 5 as follows.(–1+ i) – (–7+ 4i) – 5 = –1+ i +7– 4 i – 5…

Q: Solve the equation 2 cos²x+cos 2x = x = [0, 2π). 0 where

A: We have to for x

Q: 2. 8i = (x + 2i) (y+ 2i)+1

A:

Q: Simplify: (4i)3

A: Distribute the cube

Q: 4. y = = csc 1+2x) cot(1-2x)

A:

Q: 2) (2i-4)²

A:

Q: fx)x+3メん-4 チメナ3メムーリ Suな4i44xLO メメッメ0

A:

Q: Cose 2 03D and

A:

Q: Solve the equation tan-/ x +x + sin - Vx² +x +1 =

A: use inverse formulas.

Q: SOLVE FOR X y = 1 + sin (7)

A: Solve equation for x

Q: a. (t-e-4t)² sec²4t -tan 4t]

A:

Q: Write the solution set for the general solution. 16.) sin 2x = V3/2

A:

Q: Separate 3+7i/2+5i into real and imaginary parts

A: The given expression is, 3+7i2+5i

Q: . Simplify the expression, (4 – 3i)(-3+ 6i) – (2 – i). Show your work.

A:

Q: i. Cos (57) 3 2

A:

Q: Solve for x in the equation: arctan(2x) + arctan(x) = pi/4

A:

Q: 2.((6e0.924i)(4+7i)³ )6

A:

Q: Calculate: 4+ 4i (a)- -4 – 4i (b) (1 + i)(3 – 2i)(1 – 4i) | - i(4 + 3i)³ (c) (2 – i)²

A:

Q: FIND : X³ + 8i= 0

A: Given: x3+8i=0To solve for x:

Q: Find the value of x. 40. Arca of the rectangle 28 %3D X+3

A:

Q: if: %3D -3 1- 2 3 Lii. A = 5. T00

A:

Q: Solve for x 1. xcos60° tan45° = 2 - csc? 90° %3D

A:

Q: -3D 3I5

A:

Q: Find / simplify each: i433 (3 + 7i) ÷ (5 – 3i) 4 + 8i ) •c2 - ) (2 – V100x*y7 * V54xy?

A: According to our guidelines, In case of questions with multiple subparts we are supposed to answer…

Q: 30-3i - 2. of

A: Solve the given expression (30-3j) /8-j-j/2

Q: /9-4х2 dx (Use Trigonometric Substitution) x2

A:

Q: COS (ㅛ퓨 + 40T)80

A:

Q: Solve the equation: tan 3x = 1, 0 ≤ x < 2π.

A: Given:tan 3x=1