. please solve this question urgently
3b2+ 4ab
ab + 5a
9b2 - 16a?
bu - 25
(vii) b2-56
3b - 4a
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Answered by
0
Answer:
a/b
Step-by-step explanation:
=[(b(b-5))×{(3b)^2-(4a)^2}/{(3b-4a)(b+5)(b-5)}] ÷ [(3b^2+4ab)/(ab+5a)]
={[(b×(3b+4a)×(3b-4a)]×[a(b+5)]}/{(3b-4a)(b+5)(b(3b+4a)}
by cancelling the terms we get a/b
Answered by
0
Answer:
a/b
hear is your answer
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