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Please help! Factor the expression. 9b^2+48b+64

Please help! Factor the expression. 9b^2+48b+64
asked 132k views
5 votes
Please help!

Factor the expression.

9b^2+48b+64

asked
User Khurshid Ansari
by
8.2k points

2 Answers

6 votes

Answer:

(3x+8)^2

Explanation:

(3x+8)^2

answered
User Michael Ploeckinger
by
7.6k points
0 votes
first it contain 9x^2 so it should be (3x+a)(3x+b)
then divide 48 by 3 .48/3=16
a and b are two numbers with sum of 16 and production of 64.
a=b=8
(3x+8)^2
answered
User Sal Prima
by
7.8k points
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