Posted by **Rob** on Friday, January 20, 2012 at 5:26pm.

find the LCM of y^2+6y+9 and y^2+y-6

- Algebra -
**h8er_for_h8er**, Friday, January 20, 2012 at 5:32pm
y^3+6y^2+9y=Y*(Y^2+6Y+9)=Y*(Y+3)^2

y^2-6y=Y*(Y-6)

The unique factors are therefore Y, (Y+3)^2 & (Y-6)

Y*(Y+3)^2*(Y-6) is the lcm

- Algebra -
**Reiny**, Friday, January 20, 2012 at 6:22pm
y^2 + 6y + 9

= (y+3)^2

y^2 + y - 6

= (y+3)(y-2)

so LCM = (y-2)(y+3)^2

## Answer this Question

## Related Questions

- algebra - 1.FIND THE LCM OF 10X^7 AND 50X^4 2.FIND THE LCM OF x^2 -36 AND x^2 + ...
- Algebra - I am stumped by these two LCM questions for some reason. Find The LCM ...
- Math - Find the LCM of 11(s-3) and 33(s-3). LCM of 11 is 11*1 LCM of 33 is 3*11 ...
- Math - Find the LCM and GCF of the following numbers: 1) 2016 and 756 2) 10140 ...
- algebra - 1. Find the LCM of (8+7), (64-49v^2), and (8-7v) 2. Find the LCM of ...
- math, algebra - Can someone check this for me : Find the gcf for each of hte ...
- algebra - Find the LCM 10b^6 c^6, 5b^5 c^4, 14b^3 c^7 What is the LCM? I came up...
- algebra - Find the LCM 10b^6 c^6, 5b^5 c^4, 14b^3 c^7 What is the LCM? I came up...
- Algebra - Could I get some help Please!!!!!!!!! (1) Find the LCD 3/3v^2-3v-7/3v-...
- ALGEBRA - I have the answer and would love confirmation. VERY APPRECIATED! Find ...

More Related Questions