Math, asked by debashish326, 2 months ago

Find and correct the errors in the following mathematical statements.
a.(2x)2 + 4 (2x) + 7 = 2x² + 8x +7

b. (2x)2 + 5x = 4x + 5x = 9x

Answers

Answered by annu811263

0

Step-by-step explanation:

a. 2x× 2 = 4x but not 2's square

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