If 1 (3-5 x)(2+3 x) = A 3-5 x + B 2+3 x , then A : B is
Mathematics · JEE Main · NTA Exams — Integral Calculus
If \(\frac{1}{(3-5 x)(2+3 x)}=\frac{A}{3-5 x}+\frac{B}{2+3 x}\), then A : B is
- 2 : 3
- 5 : 3
- 3 : 5
- 3 : 2
Answer
(B) 5 : 3
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