Math, asked by mallikarjunadr8, 2 months ago

15. Using identities evaluate
(100.4 x 99.6
(ii) (29)
Lima

Answers

Answered by nageshwar9838249582

5

Answer:

(100.4×99.6)

(100+0.4)×(100-0.4)

from (x+y)(x-y)=x2-y2

10000-0.16

9999.84

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