Question

Find dy/dx of , x^x + y^x = 11

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Answer 1

Answer:

differentiate wrt x on both sides,

d/dx (x^x) + d/dx (y^x) = 0

x^x(1+ logx )+ y^x (1+logy ) dy/dx = 0

dy/dx = - x^x(1+ logx ) / y^x (1+logy )

Answer 2

Hii !!

Solution is in this given attachment !

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Hope it helps !

@Raj ☺