Given A below, find M31. 6 9 4 A = 3 -1 -3 -2 -9 -5

Q: Find a b. a = 61 + , b-1 - 9) + k

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Q: What is the coefficient of the term 13a in expression 13a+6b

A: Given expression is 13a+6b Here the variables are a and b And the constants associated with these…

Q: Divide. 3x – 3 7x - 7 Sx2 24 (x - 1) 7x(x - 1)

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Q: 5. Factor. x + 18x + 80

A: We have given a quadratic equation, x2 + 18x +80 And we have to find out its factors.

Q: What is an equivalent expression for 3k +4k

A: Here we have to write an equivalent expression for 3k+4k .

Q: This answers A-C. I need help with D-G

A: In the given scenario, a poll was conducted to determine the appropriate seats for the upcoming…

Q: Simplify the following under Zs and Z7. (-4) + a. 3 -2 b. 3-1 -5+(-11) C.

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Q: For the expression 7am^2-2cm+b^2n+3mn,order the number of terms number of variables and largestno…

A: In the given expression the variables are a, b, c, m, n. So total 5 variables.  The coefficients are…

Q: 33 ÷ 1

A: Simplification

Q: 3. Simplify Vx5 Vx3 *

A: In this question , we can simplify the given expression. xn = x1n xa .xb =xa+b

Q: Multiply.

A: Use the defintion of square to write the given expression as follows.

Q: Mul ltiply. 7x(5x + 3)

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Q: (9, -7) (3, 1). Find 吕 ロ师仁 ?

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Q: 10 – 2x6 dx

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Q: I need help with 6b

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Q: If 102 + 4a = 5b, what is a in terms of b?

A: Given : 102 + 4a = 5b  What is a in terms of b ?  If we use any operation like add (+) , subtract…

Q: x2 - 7x + 6 and x2 - 1

A: