Question

Factorise the polynomial.
@ganeshie8

Answer 1

\[x^{5}+x^{3}+x\]

Answer 2

First,factorise x\[x(x^{4}+x^{2}+1)\]

Answer 3

How do we factorise\[x^4+x^2+1\]into\[(x^2-x+1)(x^2+x+1)\]
If possible,can u pls show me the working.

Answer 4

May be try completing the square ?

Answer 5

x^4 + x^2 + 1

How can we complete the square

Answer 6

Here, check this
http://www.meritnation.com/ask-answer/question/factorise-x4-x2-1/polynomials/5725451

Answer 7

Thank you! @ganeshie8 ^_^