Math, asked by mahathevan651973, 10 months ago

evaluate using identity (99)^2-(98)^2

Answers

Answered by anita520

11

Answer:

answer is 197.

Step-by-step explanation:

use the identity (a+b)(a-b)=a^2-b^2

you will get (99+98)(99-98)=197×1=197

please mark as brainliest. . . .

Answered by Anonymous

6

Answer:

The answer is 197

hope it will help you

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