2. What is the prime factorization of 15x y? O 3.5 2y O 3.5 x y Y O 15 - x * y Y 3-5 22 y y

Q: 15(4+3)=15•4+15•3

A: Recall the following fact.

Q: 8.) Determine the value of b that makes the bx) expression 15 - 20x equivalent to 3(5

A: Given, 15-20x = 3(5+bx)

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Q: Problem 1. Do the following sets of vectors span R3? Select an Answer 1. 2 -8 2 2 -8 -1 2 Select an…

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Q: If M = 24a-2b-3c5 and N = 18a 7b6c-4, then =? M

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Q: 4.) -8n + 4(1 + 5n) %3 -бп — 14

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Q: 6. fx√4x+1dx

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Q: Which expressions are factors of x*(6x – 5y) + 4y (6x + 5y) ? Select all that apply. a. r? + 4y? b.…

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Q: How do I know which numbers to multiply to get the LCM of 3 numbers? ex: 45, 15, 18 45 = 5x3x3…

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Q: 3. Multiply the binomials 3e – 1 and 2e +5 together. Simplify fully.

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Q: If a*b = ab+a+b+1  Find 7*5

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Q: 3.9b + a3 + 27 - 3a2 + 5a3 - 2a2 + 2.1b + 7

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Q: 5 7n +9 9) 9.

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Q: 2. Use c as the divisor. To its right, write the numerical coefficients of the terms of the…

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Q: Find the factors of the expression below. 2x?-3х - 14 OA (2x-7) and (X+2) оВ(2х -1) and (x-14) OC…

A: Consider the expression  2x2−3x−14

Q: 8. What is WZ? W 6x-16 3x +3 4x-10

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Q: ((6 – 9) - 3) + ((-8) +(-1) + 6)

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Q: Multiply (8 + 3/)(3 + 5). O 39 + 49i

A: please refer to the image below

Q: d) √23-√37 √23+√37

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Q: 19. Determine the binomial power that when expanded is x12 x⁹ + x6 x15 + x3 1 + Show your work. 2 16…

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Q: The number 42 has the prime factorization 2- 3-7. Thus, 42 can be written in four ways as a product…

A: Factorise  910 inti prine factors and the find the required pairs.

Q: Find the GCF of 36a and 45a? . Ο 27α? O 9a? O 8a? O 46a3 O 45a3

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Q: The greatest common divisor of a and a +5 is a. 5 Ob None O. 1 or a ed. l or 5 Oe. 1

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Q: polyponind tai dided by is 2x +3 o what is the remainder is divide d x-4 the remainde when by e-2 ?

A: We have: Dividend=Divisor×Quotient+Remainder Now, we are given Px is divided by x2-4 then the…

Q: Find the formula for 1+2-3+4-5...

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Q: what is the difference of A and B if A={ 14 6 7 8} and B= {1 7}

A: This question is based on set. Difference of A  and  B  = A - B means element of  A  which is not…

Q: When an integer n is divided by 6, the remainder is 5. What are the possible values of the remainder…

A: From the statement, we can say that

Q: Z, x Z3 and Z3 × Z3 × Z3 Z21 and Z3 × Z,

A: CASE 1 In case of ℤ9×ℤ3, there exist at least one element of order equal to lcm(3,9)=9 In case of…

Q: 1. Find A -4A5 for 1025 A = -2 3 -1 2

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Q: (3) Find the prime factorization b. 180

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Q: What is the sum of 5x + 3x - 7 and 12x + 12? A. 5x + 15x + 5 B. 5x+ 15x + 19 C. 17x + 3x + 5 D. 17x…

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Q: o 5 (10 - 2 3) + 8

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Q: 3. The area of a square checkerboard is represented by the monomial below. What is the length of a…

A: Area of Square is = (Side)2 Given that , Area = 9m2n2.

Q: expression for the area of the triangle shown

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Q: It went left 5 units and up 8 units but what is the vertically stretched by a factor of ?

A: Vertically stretched by a factor of 4.

Q: Sea Anxp y Bnxq What is the order of B TAT O mxn O nxm O pxq O None of the above qxp

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Q: divisibility

A: