2. Factor. a) 4-8x b) 9mn - 12n c) 6x2 - 5x

Q: 18) Which expression is NOT factorable? A) r+14x + 40 C) x- 5x - 6 E) 2r - 50 B) x +9 D) x -9

A: Given expressions are:            A)x2+14x+40B)x2+9C)x2-5x-6D)x2-9E)2x2-50

Q: 13. Identify the expressions that cannot be factored a) 4x² 12x +9 c) b) x² + 3x + 2 3x + 5 +² x²…

A:

Q: Factor a special polynomial with a difference of perfect squares. Show your work. a) 4x2 - 49 b)…

A: →Use   a2 - b2 = (a + b)(a - b)→ Use  a2 - 2ab + b2 =(a - b)2

Q: a) 32-u5 b) z" + 64 c) 4x" + 3x²y² ty" d) x° - 2. 12x4 + 16

A: This question is based on factorisation of polynomial.

Q: Factor  A) x2+6x+8

A:

Q: E. (CONTINUED) 2. P(X)= 8x²+/2x²26x-15 %3D ZEROS= FACTORED FORM: 3. P(X)=24-26X+12x4x=x+ ZEROS =…

A: This question is based on factorisation of polynomial.

Q: a) x² – x – 20 b) 5x2 – 80 c) 7x2 + 49x + 84

A:

Q: OwensJa A B Share Heading 1 Dictate 9) Factor completely: 3x2 - 15x - 42

A:

Q: 14. Factor the following: a. x2 - 25 b. y2 - 64 c. x2 - 14x + 13

A:

Q: a) 9x³ – 27x³ 15x? – 5x + 10 b) c) (5x– 3)² – 3(5x– 3) d

A:

Q: Factor the trinomial. 10) x2 - x - 90 A) (x+ 9)(x - 10) C) (x+ 10)(x - 9) D) (x+ 1)(x - 19) B) (x -…

A:

Q: 6. Factor trinomials. a) x +2x-15 b) a? - 2a-8 c)b? +b-20

A:

Q: OFactor fully. Aa) 8x- 10x² – 17x + 10 b) 2x + 7x2 - 7x - 30 c) x - 7x3 + 9x² + 27x – 54 d) 4r + 4x3…

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

Q: 1. Over the set of integers, factor the 3 expression 4x - x² + 16x – 4 | completely.

A:

Q: 3. Factor the following trinomials using sum and product method. a) x2-2x-3 b) x2 + 11x + 24 c)x2-8x…

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Q: 5x9 8. What are the restrictions on the variable for · 2 x + 13x + 42 a) x # 6, x # 7 b) x −6, x‡ -7…

A:

Q: 4) Factor fully. a) x3 + 4x² + x – 6 b) 2x3 – 9x² + 7x + 6

A:

Q: a) Factor using GCF. 14x - 12x + 6x b) Explain the student's error(s).

A: Given, 14x4-12x3+6x

Q: 21) The length of a rectangle is represented by x+3x+ 2, and the width is represented by 7x. a)…

A: From the given data

Q: Factor a trinomial when a ≠ 1. Show your work. a) 6n2 - 7n + 2 b) 7x2 + 18x - 9 c) 28c2 - 39c + 8

A: The given teinomial a) 6n2 - 7n + 2 b) 7x2 + 18x - 9 c) 28c2 - 39c + 8

Q: 1) Factor completely: n2- 2mn- 3m2 2) Expand and simplify by collecting like terms: -3…

A:

Q: 40. Fully factor the following. a) 8x3 - 27y3 b) x3 - 13x – 12 c) x* + 6x3 + 9x2 – 4x - 12

A: The objective of the question is factor the given polynomials.

Q: Q2) Use ac-theorem, factor the following expressions. a) 9x² + 12x + 4 b) 4x² +37x +9

A: Solution

Q: 13. Factor: a) 9x²-64

A: We have to factor the given questions. Remember : a2-b2=a-ba+b a2+b2+2ab=a+b2a2+b2-2ab=a-b2

Q: 6x2 +x – 12

A:

Q: 23) 12k-18

A: We have to factor

Q: 1. Factor the following completely. a) 16x² - 100 b) 15x²-3x - 12

A: