Math, asked by venkateshv2109, 8 months ago

use suitable identity and find product (2a-7) (2a-7)

Answers

Answered by anitapandey2598

2

Step-by-step explanation:

find its whole square......

Answered by renfordpinto

1

Answer: (2a−7)(2a−7) = (2a−7)

2

=4a

2

−28a+49

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