Question

$factorize \: \: { a}^{4} - a$
​

Answer 1

HeRe Is Your Ans ⤵

****

${a}^{4} - a \\ \\ = > a( {a}^{3} - 1) \\ \\ = > a (a - 1)(( {a}^{2} ) + {(1)}^{2} + a \times 1 ) \\ \\ = > a(a - 1)( {a}^{2} + 1 + a )$

********

Follow Me