Math, asked by mamtabansal004, 7 months ago

(81) square - (19 ) , square find product by identity

Answers

Answered by xxxmrnobodyxxx

0

Answer:

9gu909guyicicyxiychiciyogu

Answered by Bhawana861

1

Answer:

Step-by-step explanation:

(81)^2-(19)^2

=(81-19)(81+19)

=62*100

=6,200

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