Question

Write x2 − 2x − 3 = 0 in the form (x − a)2 = b, where a and b are integers

Answer 1

Answer:

As of my Knowledge :

Step-by-step explanation:

X2-2x-3=0

x2-3x+x-3=0

x(x-3)+1(x-3)=0

(x-3)(x+1)=0

x= 3 or -1