3 years ago

Somebody please help

1 answer:

5 0

Answer: 3

Explanation:

x^2 + 6x + 9
= (x + 3)^2

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tresset_1 [31]

Answer:

B) 7^2 x 7^3

Step-by-step explanation:

B is 7^5 , everything else is 7^4

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attashe74 [19]

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IgorC [24]

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