Math, asked by rupaliplondhe, 1 month ago

4. Using a^2-b^2 = (a+b) (a-b) find (1.02)^2-(0.98)^2​

Answers

Answered by sai172982
4

Answer:

(1.02+0.98)(1.02-0.98) =2*0.04=0.08

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