Answer Happy

Posted: **Tue Jun 07, 2022 8:34 am**

: 3 2x 1 2 Cos X 2x 1 4 Cos X Sin X 1 (9.68 KiB) Viewed 42 times

: 3 2x 1 2 Cos X 2x 1 4 Cos X Sin X 2 (9.68 KiB) Viewed 42 times

please make sure the answer is in the lowest terms and has a single quotient and only positive exponents and roots
3(2x + 1)² (2) cos(x) + (2x + 1)³ (4) cos³(x) (- sin(x))