Question

(a²-4ab)-(c²-4bc) resolve into factors​

Answer 1

Answer:A2+4b2+c2-4ab -4bc+ 2ca

= (a-2b+c)^2

because in minus term i.e,-4ab-4bc there is b point common hence it is minus

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Answer 2

${\huge{\underline{\underline{\rm{Answer:-}}}}}$

A2+4b2+c2-4ab -4bc+ 2ca

= (a-2b+c)^2

because in minus term i.e,-4ab-4bc there is b point common hence it is minus