ez 16. Evaluate dz, where: (4z-1) cos(Tz) a) I is the circle |z| = 1/8 traversed once counterclockwise.

Q: (x-3)(x - 6) (2x+9)(x - 2) (3x + 1)(2x + 4)

A: (x-3)(x-6) (2x+9)(x-2) (3x+1)(2x+4)

Q: 3x²+2x+1 (x+1)(x2+2x+2)

A:

Q: (6+3i)(6-3i)

A: topic - multiplication of complex numbers

Q: Write the equation in standard form. x 2 + y 2 - 8x - 4y + 12 = 0 ( x - 4) 2 + ( y + 2) 2 = 8 ( x…

A:

Q: Simplify. (3zy³) (2ry")

A: Simple multiply both.

Q: what Is the conjugate of Js -J2i ? a. Jo -Joi d. -i b.Ja -ぶ

A:

Q: Please answer these questions simply and in a way that I can understand.  Question: Expand the…

A:

Q: Evaluate |4 - 4x| =y for x = 7 4-28x

A: Given, | 4 - 4x | = y  x=7 In this question we have to find value of y  by using value of x which is…

Q: (х+3) (х-2) (x+2)(х-1)

A: Here we have to solve, 1) (x+3)(x-2)(x+2)(x-1)≥0 2) 2-x33x-1x3+1≤0

Q: 2. simplify x + 1 2x - 5 x² - 16x2 - 8x + 16 2x-5

A: Given expression is

Q: What row operation would you take to create a zero in the first column, second row? -3x +y = 4  2x…

A: Given system equation:-   -3x +y = 4  2x - 2y = 0

Q: 53. Implicit and Explicit Forms Write two differentequations in implicit form that you can write in…

A: Implicit vs Explicit A function can be explicit or implicit: Explicit: "y = some function of x".…

Q: (3x + 3x + 2x2 + 7) + (3x2 + 6x³-5x (6x - 3x2 - 3x - 3) - (7x* - 3x + 7x2) (3x² -8x - 4)(3x + 2)

A: Simple algebric formulas and rules we use algebra rule for calculate these simple questions

Q: 8. The polynomial 2 + 3x? - x can be expressed as a linear combination of the set (1, x, x, x, x)…

A:

Q: Does the algebraic rule match the situation? yes/no explaination: y=2x-1

A: An algebraic rule is a mathematical expression that relates two variables and is written in the form…

Q: Perform the operation(s) and write the result in standard form. (Simplify your answer completely.)…

A:

Q: a Add. 1. (3x + 2) + (-4x + 3) 2. (6x + 1) + (-7x +2) 3. (-ár + 2) + (x² + -3)

A:

Q: Perform the indicated operations graphically . Check them algebraically 9)2+(3+4j)

A: Since you have posted multiple questions, we will answer the first question. If you want the…

Q: x-x 7. 2x+12x x-4x +3 x-3

A:

Q: 3+ x 2+4x 8x 8x

A: Given, =(3+x)/8x -(2+4x)/8x  =(3+x)-(2+4x) =3+x-2-4x

Q: x³ – 27 ²+2x-15 5- 2x +6x+18 x+5

A:

Q: Simplify the expresen 12 ス 2.

A:

Q: Compute and simplify so that only positive exponents remain. (-4a-764c) ÷ (2a°b6)

A: Dear student,                      According to our guidelines we can only answer first question or…

Q: Help please

A: Step 1:The directions of the force F1​ and F2​ are 45° and 30°. Step 2:Step 3:From the above figure,…

Q: Represent by dvawing (Argand) the Complex numbers

A: So for better understanding I'm providing hand written solution.

Q: Which inequality is represented by the graph?

A: The given graph of the inequality is:

Q: what Is the gimplest form of 5i (1-i) (2-i) (3-i) a. -10i -5/3 C. b. -8i d. -V½

A:

Q: Match each problem with the correct answer. You may not use all of the answers. (8y - 7) + (x + 13)…

A:

Q: 4. Simplify the expression so that the result is not complex and does not have negative. exponents…

A: The Expression is as follows

Q: Match each problem with the correct answer. You may not use all of the answers. (8y - 7) + (x + 13)…

A:

Q: (3x²-3x-4) 2x²-3

A:

Q: Simplify. 18-2² (3+8)+2(2)

A:

Q: 4x-1 = 2x+13

A: Given,          4x-1=2x+13

Q: Simplify 1+x +vx V1 +x + vx

A: Answar would be 1

Q: (B + AC) (A + BC) + ABC

A:

Q: Perform the operations and simplify. (v-5/17-v)(v-17/v2-25)

A: We use identies  (a-b)=-(b-a) a2-b2=(a-b)(a+b)

Q: Factor 4(x+y)2-6(x+y)(a+b)+9(a+b)2

A: Find your answer below

Q: how do you find all complex situations (real and non-real) step by step please

A: Obtain the solution of the given equation as follows.

Q: Simplify x2y x7y³ Ox-5y8 Ox5ys 8 Ox5y-8 Ox-5y -8 -5

A: Simplifying the given expression

Q: 1) x²y-xif x=-6 and y (b) 5x + ylif x=-12 and y

A: Topic:- algebra