Math, asked by kavyachouhan2007, 6 months ago

25b2-20ab-16c2+4a2 what's the ans with identity

Answers

Answered by aliasgerattarirm

0

Answer:

Multiply(2a−5b−4c)(2a−5b−4c)=4a2+25b2+16c2−10ab+20bc−8ca−10ab+20bc−8ca=4a2+25b2+16c2−20ab+40bc−16ca

HOPE IT HELPS

THANK YOU

Answered by Anonymous

0

Answer:

mkoijnbhuygvcftrdxzse

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