5th grade math. Correct answer will be marked brainliest.

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Which number produces an irrational number multiplied by 1/3