  Let f(x) 2x2 - 3x - 8. The secant line through (2, f(2)) and (2h, f(2 + h)) has slope 2h + 5. Use this formula tocompute the slope of the given lines(a) Find the slope of the secant line through (2, f(2)) and (3, f(3).(Give your answer as a whole or exact number.)7mj =2 (by taking a limit)(b) Find the slope of the tangent line at x(Give your answer as a whole or exact number.)-17т2

Question help_outlineImage TranscriptioncloseLet f(x) 2x2 - 3x - 8. The secant line through (2, f(2)) and (2 h, f(2 + h)) has slope 2h + 5. Use this formula to compute the slope of the given lines (a) Find the slope of the secant line through (2, f(2)) and (3, f(3). (Give your answer as a whole or exact number.) 7 mj = 2 (by taking a limit) (b) Find the slope of the tangent line at x (Give your answer as a whole or exact number.) -17 т2 fullscreen
Step 1

(2+h,f(2+h))= (3,f(3))

This means 2+h=3

So, h=3-2=1

So slope of the secant line through (2,...

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Calculus 