108a^2 - 3(b-c)^2
factorise
Answers
Answered by
2
Answer:
108a²-3(b-c)² formula
3((6a)²-(b-c)²) A²-B²=(A+B)(A-B)
A=6a , b=(b-c)
3(6a+b-c)(6a-b-c) ///
Similar questions