(3y+12b)(5a−b)(y+4b)(25a2−b2)= – InterviewSolution

InterviewSolution

1.	(3y+12b)(5a−b)(y+4b)(25a2−b2)=
Answer» $\frac{(3 y + 12 b) (5 a - b)}{(y + 4 b) (25 a^{2} - b^{2})} =$

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