math
posted by Mary Anna on .
Here are my attempts. Let me know if they are correct please> :) Thanks
Question (Find quotient): 9a^225b^2/3a5b
My answer: 3a+5b
Find Quotient: y^4+3y5/y^2+7
My answer:
y^4+3y15/y^2+7
y^2+3y+8
Find Quotient:
This one i am confused on the ^the power signs..
6x^39x^2+5x+2/2x+3

The first one is correct since it factored nicely
I have no idea how you got the second answer.
It does not factor so you will have to do a long algebraic division.
I got
(y^4+3y5)/(y^2+7)
= y^2  7 + (3y+45)/(y^2+7)
same thing for the last one, you need to do a long division ...
I got
3x^2  9x + 16  46/(2x+3) 
Thank you very much. The first one is nice how it factors together. I get so lost with ones I cant factor nicely. :) Thanks you!