Q. 4 D4.1( 31 Votes )

Let us express the equation (x+2)3 = x (x2 - 1) in the form of ax2 + bx + c = 0 (a ≠ 0) and write the co-efficient of x2, x and x°.

Answer :

The given equation is




So, the equation is of the form


Here, a = 6, b = 13 and c = 8


Coefficient of x2 = 6


Coefficient of x = 13


Coefficient of x0 = 8


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