Calculus: Second Differential Mixed

Easy

Medium

Difficult

Q1) Find the second derivative of \( 3 x ^{4} \)
Q1) Differentiate \( 3 x ^{3} + \cos 2 x + 2 \ln 2 x \)
Q1) Find the second derivative of \( 15 x ^{5} + \sin 50 x + 5 \ln 5 x \)
Q2) Find the second derivative of \( 4 x ^{5} \)
Q2) Differentiate \( 11x ^{4} + \sin 30 x + 5 \ln 5 x \)
Q2) Find the second derivative of \( 3 x ^{6} + \sin 2 x + 2 \ln 2 x \)
Q3) Find the second derivative of \( 8 x ^{3} \)
Q3) Differentiate \( 7 x ^{4} + \cos 12 x + 4 \ln 4 x \)
Q3) Find the second derivative of \( 11x ^{5} + \cos 28 x + 4 \ln 4 x \)
Q4) Find the second derivative of \( 2 x ^{3} \)
Q4) Differentiate \( 13 x ^{6} + \sin 36 x + 4 \ln 4 x \)
Q4) Find the second derivative of \( 15 x ^{4} + \sin 56 x + 7 \ln 7 x \)
Q5) Find the second derivative of \( 8 x ^{-4} \)
Q5) Differentiate \( 8 x ^{2} + \cos 16 x + 4 \ln 4 x \)
Q5) Find the second derivative of \( 6 x ^{3} + \cos 5 x + 5 \ln 5 x \)