Question

Hey guys, please anyone tell about completing square method. Kal mera maths ka exam hai aur mujhe yahi topic Nahi samajh me aya hai.

Answer 1

Hey mate, here is your answer.: -)

method, usually of solving quadratic equations, by which a quadratic expression, as x2 − 4x + 3, is written as the sum or difference of a perfect square and a constant, x2 − 4x + 4 + 3 − 4 = (x − 2)2 − 1, by addition and subtraction of appropriate constant terms.

HOPE it helps to you!!!