Let f of x equals the integral from x to 1 of the square root of the quantity of 1 plus t squared . use your calculator to find f'(1)

Analytically, it will be

-√(1+1²) = -√2

The calculator shows it to be -1.41421356237

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= -√2 to 12 significant digits.

step-by-step explanation:

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.