Question

3 questions? Medal will be given!

Answer 1

8. subract. x^2-1/x^2-x-2 - x-1/ x-2
a. 1
b. 0
c. -1
d. x-1/x-2

7. 8+ x-1/x+4
a. 9x+31/x+4
b. 7+x/x+4
c.8x-8/8x+32
d. 9x+31/x-4

5. Multiply x^2+8x+15/x-4 * x^2-16/2x+6
a. x^4+8x-1/3x+2
b. (x+5)(x+4)/2
c. (x-5)(x+4)/2
d. x^4+8x^3-x/2x^3-24

Answer 2

the first one is 0

Answer 3

second one is A

Answer 4

thank you

Answer 5

last one is B. sorry took me so long :P

Answer 6

thank you so much!