Question

108a^2 - 3( b-3 )^2
Can you simplify it?

Answer 1

Answer:

108a^2-3b^2+6b-9

Step-by-step explanation:

108a^2-3(b-3)^2

=108a^2-3(b^2-6b+9)

=108a^2-3b^2+6b-9

Answer 2

Answer:

Step-by-step explanation: 108a2 - 3(b -3)2

108axa = -3b +27

108a = +24

108/108 + 24/108

= 4.5