Practice problem
Which of the following statements are true?
The derivative of x+x2x+x^2x+x2 is 1+2x.1+2x.1+2x.
The derivative of ex+x2e^{x+x^2}ex+x2 is e1+2xe^{1+2x}e1+2x
The derivative of 5⋅(x+x2)5\cdot (x+x^2)5⋅(x+x2) is 5⋅(1+2x).5\cdot(1+2x).5⋅(1+2x).
Type a concept, like “slope” or “photosynthesis”.