What is the tangent of y=-3x^3-2x^2-x+3,(-1,5) ?

The tangent of y=-3x^3-2x^2-x+3,(-1,5) is y=-6x-1

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tangent of y=-3x^3-2x^2-x+3,(-1,5)

tangent of

y = - 3 x^{3} - 2 x^{2} - x + 3, (- 1, 5)

y = - 6 x - 1

Solution steps

Find the slope of

y = - 3 x^{3} - 2 x^{2} - x + 3 : \frac{d y}{d x} = - 9 x^{2} - 4 x - 1

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

(- 1, 5) : y = - 6 x - 1

y = - 6 x - 1

What is the tangent of y=-3x^3-2x^2-x+3,(-1,5) ?
The tangent of y=-3x^3-2x^2-x+3,(-1,5) is y=-6x-1