Solve the following quadratic equations by factorization:
In factorization, we write the middle term of the quadratic equation either as a sum of two numbers or difference of two numbers such that the equation can be factorized.
⇒ a2x2 – 2abx – abx + 2b2 = 0
⇒ ax(ax – 2b) – b(ax – 2b) = 0
⇒ (ax – b)(ax – 2b) = 0
⇒ x = b/a, 2b/a