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Posted: **Mon Jul 11, 2022 10:43 am**

: 3 6 Points Suppose Y F X Is A Positive Increasing D Differentiable Function And F X Is Continuous Dx Derive A Fo 1 (27.03 KiB) Viewed 22 times

3.(6 points) Suppose y = f(x) is a positive increasing d differentiable function and -f(x) is continuous. dx Derive a formula for the area of the surface of revolution S obtained by rotating the curve y = f(x) about the y-axis for ₁ ≤ x ≤ ₂ with c₁ ≥ 0.