pls find this coefficient of x squre..
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0 is the coefficient of x square .
akanksha2203:
because in this expression x to the power 2 is not available . so, the of coefficient is 0.
so, the coefficient is 0.
okey thanks, but if u show me on paper so its better.. haha
ops sorry, I think my ans is wrong .
(x-2)^3 =x^3 -2^3 - 3×x×2(x-2) =x^3-8-6x(x-2)=x^3-8-6x^2-12x
therefore, the coefficient is -6.
tnx
hey give me my other question answer
please fast
which one
Answered by
1
The cubic equation is x^3+8+6x^2+12x
So coefficient of x^2 is 6
So coefficient of x^2 is 6
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