Let , defined for . Determine all open intervals contained in its domain on which the…

MATHEMATICS · Subjective · AP · Calculus AB · Analytical Applications of Differentiation · Analytical Applications of Differentiation

Problem

Let

g(x)=\dfrac{x}{x-2}

, defined for

x\neq 2

. Determine all open intervals contained in its domain on which the graph of

g

is concave up.