For what value of ‘k’ the line y=9x be the tangent to the curve y={ke}^{k\sqrt{x+1}/\sqrt{x+1} at some point on the xy-plane with constraint that x> –1l

PUNE MCA Exam 2015 Question Paper with answers for online practice

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For what value of ‘k’ the line y=9x be the tangent to the curve

y={ke}^{k√{x+1}}/√{x+1}

at some point on the xy-plane with constraint that x> –1l

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