factorize 36y^2 - 121
Answers
Answered by
8
Answer:
36(y) square-121
=(6y) square-(11)square
=(6y-11)(6y+11)
Answered by
3
Answer:
(6y-11)(6y+11)
Step-by-step explanation:
36y^2-121
we know that 6^2 is 36 and 11^2 is 121
therefore (6y)^2-(11)^2
by using a^2-b^2=(a+b)(a-b)
(6y-11)(6y+11)
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