Math, asked by somesh7766, 7 months ago

Find two positive numbers x and y such that x+y=16 and xy³ is maximum​

Answers

Answered by Anonymous
0

Answer:

The two numbers are x and y such that x + y = 60. ∴By second derivative test, x = 15 is a point of local maxima of f. Thus, function xy3 is maximum when x = 15 and y = 60 − 15 = 45. Hence, the required numbers are 15 and 45.

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