Question

if y =tan x ,then dy/dx=​

Answer 1

Answer:

sec^2 X is derivative of tanx

Answer 2

Answer:

dy/dx = sec²x/y²

Step-by-step explanation:

Given,

y = tan x

To Find,

It's derivative

So,

dy/dx of y is y².

And derivative of tan x is sec²x

So,

y²dy/dx = sec²x

Therefore,

dy/dx = sec²x/y²

Hence, the answer is sec²x/y².

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