Math, asked by RachnaNarwal, 11 months ago

find the value of 997 square using suitable identity

Answers

Answered by abcd2312

15

Answer:

(997)²=(1000-3)²

=1000²+3²-2*3*1000

=1000000+9-6000

=1000009-6000

=994009

Answered by wwwHarshSable

1

(997)^2 = (1000-3)^2

= 1000000 + 9 - 6000 = 994009.

PROPERTY USED:-

•Distributive property

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