Use suitable identity (6x-7)(6x+7)
Answers
Answered by
6
Answer:
(6x-7)(6x+7)
(a -b ) ( a+b)= a square - b square
6x square - 7 square
36x square- 49
Answered by
3
Answer:
=(6x-7)(6x+7)
={(6x)²-(7x²)}
=(36x²-49 x²)
=-13 x²
follow me dear (*˘︶˘*).｡*♡
Similar questions