For x > 1, if (2x)^ 2y =4e^ 2x-2y , then (1+ 2x)^2 dy dx is equal to

MHT CET 2022 Mathematics question

For x > 1, if , then is equal to

Answer: (B)

Take natural logs: . Divide by 2: , so . Differentiate: , so . Multiply by :

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Question ID VK-095826