Math, asked by Aadityagoel5071, 11 months ago

How to solve (194*206) using identity (x+a) (x+b)

Answers

Answered by hemang23
2

Answer:

(194+206)×(206-194)=400×16=6400

Answered by gopikrishnashenoys
0

(x+a) (x+b) = x+(a+b)x+ ab

= 200+(16+4)200+16×4

=4264

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