Math, asked by dkshaw217, 3 months ago

find HCF of the following algebraic expression: a²-b²-c²+2bc, b²- c²- a²+ 2ac,c²-b²-a²+2ab

Answers

Answered by ItzVenomKingXx

$\red {a²-b²-c²+2bc + b²- c²- a²+ 2ac + c²-b²-a²+2ab }\\ \bf \blue{HCF= 2( {a}^{2} - {b}^{2} - {c}^{2} )}$

ItzVenomKingXx: ok

ItzVenomKingXx: wait

ItzVenomKingXx: see the expression

ItzVenomKingXx: a²-b²-c²

ItzVenomKingXx: is common

ItzVenomKingXx: and 2 is common in last terms

ItzVenomKingXx: so we will take 2 as comon to a²-b²-c²

dkshaw217: ok

dkshaw217: bro

dkshaw217: thanks

Answered by laxmisamad7209

Step-by-step explanation:

a²-b²-c²+2bc, b²- c²- a²+ 2ac,c²-b²-a²+2ab

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