For questions 6 – 8, find the products for each special case. 6. (2x + 1)2 7. (2x + 6)(2x – 6) 8. (x – 8)2

Which of the following expressions is equal to 2x^2+8

What expression is equivalent to 42x-56y

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! ❤