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if y=5^logx then dy/dx? 1)y.log 5 2)y/x 3)y/x log5 4)xlog5

if y=5^logx then dy/dx?
1)y.log 5
2)y/x
3)y/x log5
4)xlog5
 

Grade:11

1 Answers

Trina
34 Points
8 years ago
Taking log of both sides we get
Log y= logxlog5
Differentiating wrt x
dy/dx *1/y=log 5*x.  
dy/dx=y/x log5
d

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