Factor the expression (a -2b -3c)square
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1st thing is that iska derivation hoga factor nhi.. Factor to y khud hai.. (A-2b-3c).. (A+b+c)square=
asquare+bsquare+csquare+2ab+2bc+2ca
Isse explanation kr lo.
Hope it will help yuh.
asquare+bsquare+csquare+2ab+2bc+2ca
Isse explanation kr lo.
Hope it will help yuh.
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Harschaudharygarg:
bhaiya ji solve karka btao please
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2
Refer to the picture above
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