Math, asked by govindkataria106, 9 months ago

Simplify using the identity:

58 x 58 – 42 x 42

Answers

Answered by harini2426

0

Answer:

1600

Step-by-step explanation:

hope so it helps...

Answered by mbakshi37

1

Answer:

1600

a sq - b sq is a+b. x a-b

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