∫ sin3(2x + 1) dx
We know sin3x = –4sin3x+3sinx
⇒ 4sin3x = 3sinx–sin3x
⇒ ![]()
⇒ ![]()
⇒ We know ![]()
⇒ ![]()
⇒
.
AI is thinking…
Couldn't generate an explanation.
Generated by AI. May contain inaccuracies — always verify with your textbook.
∫ sin3(2x + 1) dx
We know sin3x = –4sin3x+3sinx
⇒ 4sin3x = 3sinx–sin3x
⇒ ![]()
⇒ ![]()
⇒ We know ![]()
⇒ ![]()
⇒
.
Couldn't generate an explanation.
Generated by AI. May contain inaccuracies — always verify with your textbook.
Thank you — our team will review your report shortly.