Chapters

## Calculate the Derivatives at the Points Indicated:

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at

at

at x = 2

at x = 3

at x = 2.

## Exercise 6

Given the equation f(x) = 2x² − 3x − 1, find the coordinates of the point on the curve in which the tangent forms a 45° angle with the x-axis.

## Solution of exercise 1

Find the value of the derivative at x = -5.

## Solution of exercise 2

Find the value of the derivative  at x = 1.

## Solution of exercise 3

Find the value of the derivative  at x = 2.

## Solution of exercise 4

Find the value of the derivative  at x = 3.

## Solution of exercise 5

Find the value of the derivative  at x = 2.

## Solution of exercise 6

Given the equation f(x) = 2x² − 3x − 1, find the coordinates of the point on the curve in which the tangent forms a 45° angle with the x-axis .

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