Find the point on the curve y=x^3-11 x+5at which the tangent is | Filo

Class 12

Math

Calculus

Application of Derivatives

550
150

Find the point on the curve at which the tangent is .

Solution: Solution: Equation of the tangent is ,

Comparing it with ,

So, slope of the tangent is .
Now, equation of the curve is,

When
If we put , it satisfy the equation, . So, it is the required point.
When
If we put , it does not satisfy the equation, .
So, the required point on the curve is .
550
150

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