Algebra questions need help

Algebra
Tutor: None Selected Time limit: 1 Day

week algebra 4.docx  Help someone 

Apr 15th, 2015

w^2-2w-15=0, (w-5)(w+3)=0, w=5, w=-3

3v^2+4v-1=0, v^2+(4/3)v-(1/3)=0, (v+2/3)^2-4/9-1/3=0, (v+ 2/3)^2=7/9, v+ 2/3=+/- sqrt of (7/9), v=sqrt of (7/9) - 2/3, v=- sqrt of(7/9) - 2/3

Apr 15th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Apr 15th, 2015
...
Apr 15th, 2015
Feb 22nd, 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