Question

what is meant by factorise

Answer 1

Factorizing is expressing a polynomial with its zeros. Not all polynomials can be factorized but there is always a field containing the ring the polynomial was over where you can factorize all polynomials. E.g. the polynomial x^2+1 has no zeros in the real numbers but in the complex you can factorize it as (x-i)(x+i).

Answer 2

Hey mate factorise generally means reverse of expanding brackets .This is an important way of solving quadratic equations ..

HOPE IT HELP u buddy