Problem

Find the value or values of c that satisfy the equation f(b)f(a)ba=f(c) in the conclusion of the Mean Value Theorem for the following function and interval.
f(x)=3x2+5x2[1,0]

Answer

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Answer

Finally, we set the derivative equal to the average rate of change and solve for c. This gives us c=12.

Steps

Step 1 :Given the function f(x)=3x2+5x2 and the interval [-1,0], we need to find the value of c that satisfies the equation f(b)f(a)ba=f(c) according to the Mean Value Theorem.

Step 2 :First, we find the derivative of the function, f(x), which is 6x+5.

Step 3 :Next, we calculate the average rate of change of the function over the interval, which is f(b)f(a)ba. Substituting a=1 and b=0 into the function, we get an average rate of change of 2.

Step 4 :Finally, we set the derivative equal to the average rate of change and solve for c. This gives us c=12.

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