Divide s² - 5s / s² - 8s + 15 ÷ s + 3 / s - 3

Mathematics
Tutor: None Selected Time limit: 1 Day

Divide     s² - 5s / s² - 8s + 15    ÷    s + 3 / s - 3

a.  s - 5 / s² + 3s

b.  s - 5 / s + 3

c.  s + 3 / s

d.  s / s +3 

Apr 30th, 2015

Answer is D. 

s / (s+3)

s² - 5s / s² - 8s + 15    ÷   s + 3 / s - 3

= s(s-5) / (s-5)(s-3)   ÷  s + 3 / s - 3

= s / (s-3)  ÷  s + 3 / s - 3

= s/(s+3)


Apr 30th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Apr 30th, 2015
...
Apr 30th, 2015
Mar 24th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer