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Q31. Find the derivative: d/dx [1 / √(a2 + x2)]

Mathematics — NUST Mock 3 — Question 31 of 200

A. -2x / √(a2 + x2)
B. 2x / (a2 + x2)3/2
C. -x / (a2 + x2)3/2
D. x / (a2 + x2)3/2

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Find the derivative: d/dx [1 / √(a2 + x2)] | Mathematics MCQ #31 | Examora | Examora