Find the second derivative at the point (1,2), given the function below. y^2-2=2x^3

Solution:

Given:

Lets First Differentiate the given equation with respect to x

-----------------------(1)

this can be rewritten as

Now differentiating again with respect to x

Now substituting (1) we get

At(1,2)

step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.