Question

The solution for (x – 2)²– 12 = 0 is _______ .

Answer 1

Answer:

(x-2)^2-12

x^2+4-4x-12=0

x^2-4x-8=0

Solve the above equation for answer...

Step-by-step explanation:

HOPE THIS HELPS YOU ✍✍..

Answer 2

Answer:

The values of x is 2+√12 and 2-√12

Step-by-step explanation:

(x – 2)²– 12 = 0

【x^2-2(2)x+2^2】-12=0

x^2-4x+4-12=0

x^2-4x-8=0

here,a=1,b= -4 and c= -8

x= -b±(√b^2-4ac)/2a

=4±(√16+32)/2

=4±(√48)/2

=4±(√4×12)/2

=4±[2√12]/2

=2[2±√12]/2

=2±√12