What is the tangent of f(x)=6xsin(x),\at x= pi/2 ?

The tangent of f(x)=6xsin(x),\at x= pi/2 is y=6x

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tangent of f(x)=6xsin(x),\at x= pi/2

tangent of

f (x) = 6 x sin (x), at x = \frac{π}{2}

y = 6 x

Solution steps

Find the tangent point:

(\frac{π}{2}, 3 π)

Find the slope of

f (x) = 6 x sin (x) : \frac{df ( x )}{d x} = 6 (sin (x) + x cos (x))

EN : T i tl e G e n er a l Eq u a t i o n Sl o p e A t P o in t 2 Eq : m = 6

Find the line with slope m=

6

and passing through

(\frac{π}{2}, 3 π) : y = 6 x

y = 6 x

\frac{d}{d x} (c e^{4 x})

x \to \infty lim (8 x - 32)

\frac{d}{d x} (\frac{e ^{x}}{tan ( x )})

ln (x 2 - x)

y^{^{''}} + 2 y^{^{'}} + 2 y = sin (3 t)

What is the tangent of f(x)=6xsin(x),\at x= pi/2 ?
The tangent of f(x)=6xsin(x),\at x= pi/2 is y=6x