## BMI229 Group Title multiples of 90 that add up to 24 one year ago one year ago

1. electrokid Group Title

I think you are looking for "factors" not "multiples"

2. AriPotta Group Title

i don't believe there are any...

3. BMI229 Group Title

no im looking for multiples

4. 4kec4 Group Title

i can only think of 18*5=90 but it adds up to 23.

5. electrokid Group Title

you are missing the signs too!!! multiples are greater than the number itself 90*1, 90*2, 90*3 , etc those are called multiples of 90

6. electrokid Group Title

7. BMI229 Group Title

Solve for x: x2 + 24x + 90 = 0

8. electrokid Group Title

then you've got to use the quadratic equation. since there are so factors of +90 that add up to +24

9. ryan123345 Group Title

|dw:1366300893354:dw|

10. 4kec4 Group Title

Solving for x, and setting the equation to zero then i get two solutions: $x=3 (-4 - \sqrt{6})$ and $x=3 (-4 + \sqrt{6})$

11. BMI229 Group Title

Solve for x: x2 + 24x + 90 = 0

12. BMI229 Group Title

|dw:1366301187751:dw|

13. AriPotta Group Title

you can't solve it by factoring, you gotta use that formula