Math, asked by Priyasingh79, 10 months ago

(199.6)^2 evaluate using identity

Answers

Answered by DhakshinAV13

3

Answer:

39840.16

Step-by-step explanation:

(199.6)^2

=(200-0.4)^2

=(200)^2+0.4^2-2*200*0.4

=40000+0.16-160

=39840.16

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