O Question 10 of 12 b=0b 0 (4 3i)(4+31) D 0 (4-3i)(1) (61)(4+31) (61) (1) D (-5)(4+3) D B (-5)(4) < Previous Submit Test Question 1-10 Each of the multiplication expressions below will have a product that can be written in the form a+bi. Check the box with the label that best describes the product. Note: i = √√I C 22-23 Algebra 2 Final Part 2 + ► 11 @ < Next > Tool

Q: b) Rationalize the numerator of 1 1 √7(x+h) √Tx - h Simplify your answer to the form A = A " where

A:

Q: don't understand why the -x disappears for the left side of the product rule procedure for the…

A: f(x) = xlnx -x Here the product rule applied on the term (x lnx) only. f'(x) = d/dx (xlnx) + d/dx…

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

A:

Q: 60. Which expressions are equivalent to 4x2 – 25? Select two answer choices. @ (2x – 5)2 O (2x + 5)2…

A: Given

Q: Simplify x2 – 9x + 20 x2 + 10x + 21 x² – x – 12 бх + 42

A: To simplify the following expressions .

Q: 2[6a-2a(3a+3b)+6a2]

A: The given expression is

Q: A student was asked to simplify the expression He - 2(x + 2) showed his work as follows, but his…

A:

Q: (7a - 5b + 2c)- (-6a+8b - 4c) (7a - 5b + 2c) - (-6a+ 8b – 4c) =

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Q: Simplify completely: 22+5 3z +. z十1 z-2

A:

Q: Determine the product of the following: (x - 3) (x + 7) O x2 – 4x + 21 |- O x? + 4x – 21 O x - 10x +…

A: The given equation is:    (x-3)(x+7)

Q: 1 0 3 1 2 -1 1 0 1 2 -1 -1 1 -2

A: We have to calculate the product: 103-11001-1212320-11-2

Q: Evaluate -7(-8k + 9f) when k=2 and f=5

A: Answer

Q: Where did the (I-2A)^2 come from? It is not clear.

A:

Q: QUESTION 2 2.1. Find the value of -3x²+ 8x-15 if x = -2. 2.2. (a) Add the following polynomials:…

A: Step 1: Step 2: Step 3: Step 4:

Q: (8a in simplest form.

A: 8a-3-23To write in simplest form

Q: what is the coefficient of X^9 in (x+3)^13

A: An algebric expression of two number connected by operations "+" or "-" is called binomial. The…

Q: Activity 1: Simplify: 1. 81x4 4x2' 8y3 6. (3x)2 2. 8x? 7. (5x?)(4x®)(-2x³y) (2x)3 3. (2x*)(3x6)(-2x)…

A: We have to simplify give expression.

Q: 5/2 • 9/10 in simple form

A: The simpe form of 5/2 • 9/10  is,

Q: * (51) + (1- 31) (Ada) (5-si) (-1+si) (multi ply) (multiply)

A:

Q: Determine the values of (√3+ i)6 and (1 - i)8, writing your answers in a + iy form.

A: In this problem we have to determine the values of  and .

Q: What does (8+5) to the 2nd power simplify to?

A: