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26 votes
26 votes
Simplify the following expression.

(4x+7)²
OA. 16x²2²-49
OB. 16x²+56x+49
OC. 16x²+28x+49
с.
O D. 16x² +49

User Woodgnome
by
2.8k points

2 Answers

18 votes
18 votes

Explanation:

16

x

2

+

56

x

+

49

User Turbokiwi
by
3.0k points
15 votes
15 votes

Answer:

(4x+7)²

(4x+7)(4x+7)

16x²+28x+28x+49

16x²+56x+49

User Virtualeyes
by
2.7k points