Question

help me....find the derivative of (x√(x²+a²)​)​

Answer 1

Answer:

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Step-by-step explanation:

derivative of (x√(x² + a²)) is

(2x² + a²)/ √(x² + a²)

Please use d(u.v) / dx = [ u. {d(v) / dx} + v. {d(u) / dx}]