plz give me solution of this questions
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x^2 +8x +40
by using identity 5 -x^2 +(a+b)x+ab
so....x^2+8x+40 ..will be the answers
by using identity 5 -x^2 +(a+b)x+ab
so....x^2+8x+40 ..will be the answers
hansshikha2:
kuch samaja me nhi aya
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= x to the power 2 + 5x + 3x +15
= x to the power 2 + 8x +15.ans
= x to the power 2 + 8x +15.ans
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