Find the local maxima and local minima of the function f(x)=(8/3)x³ -12x² + 18x + 5 #cbsepyqs

Find the local maxima and local minima of the function f(x)=(8/3)x³ -12x² + 18x + 5 #cbsepyqs #cbse2025paper #cbsepyqs #cbseclass12th #maths #mathspyqs