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If y = x⁴ - tan x)³, then y¹=

User Wang Yi
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1 Answer

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the given expression is

y = ( x⁴ - tan x)³

differentiate the given expression with respect to x


(dy)/(dx)=3(x^4-tanx)^(3-1)*(4x^3-\sec x)


y^1=3(x^4-tanx)^2*(4x^3-\sec x)

User Gregturn
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