cosh In(-3+ 2j)]

Q: (42x² – 33) ÷ (7.x + 7)

A: We have to solve                           42x2-33÷7x+7

Q: Let P(x) be the statement "x spends more than five hours every weekday in class," where the domain…

A: Given that P(x) : x spends more than five hours every weekday in class. (a) ∃xP(x) This can be…

Q: In(2x² – 2) = In- 2x2 = 2 In x 2. True False

A: Check whether ln2x2-2=ln2x22=2lnx is true or false as follows. Recall, ln(a)-ln(b)=lnablnxa=alnx

Q: When multiplied out, what are the first 4 terms of (x + 3y)0?

A:

Q: 18÷[(16-13) ×7-12]

A: I=18÷(16-13)×7-12

Q: To simplify 15 - [3 – (-1)] + 12 + 2.3, first

A: Given The expression is 15-3--1+12÷2·3 .

Q: ふッ5x+6 G6)= 5x+6 ×そ3 FOR Kメ-3 Fot Xニ-3 WHAT IS K

A: Gx=x2+5x+6x+3    for x≠-3        k           for x=-3   Now, G-3=k &…

Q: (In x+2) Simplify further as, + In x

A: We have to simplify the given equation.

Q: x+1 In(*(² ) 2x3 –1

A:

Q: 15- (x + 5)lnxdx =? a) (-21/4) - 12In4 b)O (21/4) - 12ln2 (23/4) - 12ln4 d) O (-23/4) + 12ln2 e)…

A:

Q: Find the exact value of (√ 13 + √2 + 7 / (3 + √2)) without the use of a calculator.

A:

Q: dx 10. x³+4x 11. x2-1

A: Disclaimer: Since you have asked multiple questions; we will solve the first question for you. If…

Q: 212 31AXB! 1- - sai+31-3K +3

A:

Q: \text { 79. }[(3 q+5)-p][(3 q+5)+p]

A: We will here use the below property to solve the question: (a+b)(a-b)=a2-b2

Q: 8 105 = 8 8 8+102 +. + %3D (1+r)' (1+r)² (1+r)³ ' (1+r)*

A:

Q: (x3 — 6х? + 7х+ 6) by (х — 3)

A:

Q: Show that dx =に 3+ Vx x3/2 – 3x + 18VX- 54 In (3 + V) +C

A:

Q: र 11 22 (-1)" 2²", when 12) an MO

A:

Q: Find the coefficient of x24 in (x + x2 + x3 + x4 + x5 )8

A:

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

A:

Q: (2+31) Simplify (7-4i) 16)

A: We have to simplify the following -  (2+3i)(7-4i)

Q: Let A = {1, 13, 100} and B = {7,13}. Then: (a) What is AU B? (b) What is An B? (c) What is A × B?

A:

Q: xp L(1+x*)* 8.

A: To evaluate: The integral  ∫-∞∞ x21+x22 dx

Q: For a, b E R, calculate (ax + b)dx (x²+1)²(x²+4)*

A:

Q: Prove that the expression 2y2 - 128 is equal to 2(x2+2) (x² – 2) (x³ + 4x* + 16).

A:

Q: CF5+21202(--5)

A:

Q: S + (2 + ² + 2)²³² de 호 t

A: Given, ∫t2t2+2-12dt

Q: 2. Factor x from ax + bx

A: We have to factor x from ax+bx.

Q: 30) What is the difference when (4 – i) is subtracted from (2 + 5i)?

A:

Q: d 4 2 5х dx 5x* ) + 3x — 7х +9х + 8

A:

Q: #5 Compute the equilibrium values for each of the given DDS algebraically and graphically. a) x =…

A:

Q: What is (1 + i)?

A:

Q: 2. 2 al 2x-5. 19+2x 25- 10

A: