Differentiation of \(\left(x^2-5 x+8\right) \times\left(x^3+7 x+9\right)\) can be done by

Differentiation of \(\left(x^2-5 x+8\right) \times\left(x^3+7 x+9\right)\) can be done by
  1. Only by using product rule
  2. Only by obtaining a single polynomial, expanding it
  3. Only by using logarithmic differentiation
  4. All of the options are correct

Solution

As given function contains two factors we can apply product rule or we can multiply factors to get a single polynomial. Another way is to take logarithm and then differentiate.

Asked in: AP EAMCET 2020 (17 Sep Shift 2)

Practice more Differentiation questions on Aicharya