AaroaHSamy AaroaHSamy

13-10-2016
Mathematics

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Find the differential of this function. y=tan*sqrt(t)

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HomertheGenius HomertheGenius

24-10-2016

y = tan (√ t )
We will use chain rule.
( tan x ) ` = sec² x
( √ t ) ` = 1 / 2√t
y ` = sec² (√ t ) · 1 / 2√t
y` = 1/cos² ( √ t ) · 1 / 2√t

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