Trick to verify the answers obtained using Factorization Method
A Quadratic polynomial is of the form ax^2+bx+c. When the standard quadratic polynomial is equated to zero, it becomes a quadratic equation. Usually, factorization method is used to find the roots of the quadratic equation, i.e. splitting the middle term. Here, two tricks are proposed to verify the roots of the quadratic equation in a very less time.
Verification of the problem is very important because sometimes the whole problem may go wrong just because the roots obtained are wrong. So, checking the answers before proceeding to the next step is important.
– Rakshitha R