Need help simplifying this algebraic expression

7x(x-3)(x+2)

and please explain the steps used :).

Question

Need help simplifying this algebraic expression

7x(x-3)(x+2)

and please explain the steps used :).

anonymous · Answer

7x^3-7x^2-42x     this is da ans. post ur steps den i'll tell if any step is wrong

anonymous · Answer

because dont try to get da ans always 1st try to solve it urself.this will clear ur concepts

anonymous · Answer

I did try to solve it first, when i distributed the 7 i got $$(7x^2 -21x)(7x^2+14x)$$

anonymous · Answer

And then when i tried to solve it i got like $$7x^4 + 98x^3 -147x^3 -294$$

anonymous · Answer

why are u distributing??? this is simply multiplication..

anonymous · Answer

Am i not supposed to distribut the 7x outside to the ones inside the parenthesis?

anonymous · Answer

This is multiplying Polynomials

anonymous · Answer

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