What are factors of -72b- such that their sum is -34b? C. 36b and -2b D. -36 and 2b² A. -36b and 2b B. -72b and b

Q: Let ā= and b = . Find 3a + 3b.

A: Given:a→=-3,-2,3 and b→=-3,5,2We need to find 3a→+3b→.

Q: Find the Rank of B 2. 2 B= 24 2

A: According to question,Given matrix,B = 212243212

Q: 8b3 − 10b2 + 3b = 0

A: NOTE: Refresh your page if you can't see any equations. .

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

A:

Q: Find the product. (ód + 5)? d+: O 12d + 10

A:

Q: 6a +bc ( 7z + bc ) 8b + 6z =

A: Using the distributive property, it can be written that pq+r=pq+pr.

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

A:

Q: The product of   √4 and ¼ is

A:

Q: Let a = 2j - 5k and 6 = 3i – 2j + 2k. Find −ā + 37. -ā + 3b =

A:

Q: Factor. 3y2 − 10y − 8

A: Given:3y2-10y-8=0

Q: (7-3)(4+10)+3

A: Solve the given equation

Q: squareroot z+8=3

A:

Q: 2 V ² +1 dx

A:

Q: Find a, b, c, and d so that a b + = -1 8-83-43 c d 6 -9

A:

Q: 7. Simplify. Write the answer in standard form. 2x(-2х- 3) -4x 3 -4x - 6x O B x² - 3 -4x – 6 | O D

A: We will simplify the given expression.

Q: Find 4A + 2B. A = 1 62 48 B= -2 5 9-6

A: here is the solution:

Q: Simplify. Remove grouping symbols and combine like terms. 6a²-2[4b-4b(b + 4)] 6a-2[4b-4b(b + 4)] =

A: The given expression is,

Q: Find 4A + 2B. - 6 6. 8 4 A = 7 1 B = 4A + 2B =

A:

Q: 5. Simplify. Write the answer in standard form." (3-2x +2x)- (4x – 5+3x)

A: To simplify 3-2x+2x2-4x-5+3x2