Math, asked by anjandasgupta71, 8 months ago

Using suitable identity evaluate:

997²

Answers

Answered by patilprasanna123pp

0

sorry

Step-by-step explanation:

sorry sorry I didn't kown the answer

please mark me a brainleast

Answered by anshsrivastava2912

0

Answer:

994009

Step-by-step explanation:

997^2=(1000-3)^2

so identity we can use is (a+b)^2

(1000-3)^2

1000^2+3^2-2*1000*3

1000000+9-6000

1000009-6000

994009

PLEASE MARK ME BRAINLIEST

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