Tuesday

October 21, 2014

October 21, 2014

Posted by **Hayley** on Wednesday, March 21, 2012 at 7:51pm.

Use the quadratic formula to solve this.

- Quadratic Formula -
**DrBob222**, Wednesday, March 21, 2012 at 7:54pmDo you know the quadratic formula? If so substitute the variables and solve. Otherwise, tell us what your prblem is.

- Quadratic Formula -
**Hayley**, Wednesday, March 21, 2012 at 7:55pmI know the format is supposed to be ax^2+bx+c. But Idk what to do about this equation since there are - signs instead.

- Quadratic Formula -
**DrBob222**, Wednesday, March 21, 2012 at 8:24pma is +3

b is -1

c is -16

**Answer this Question**

**Related Questions**

Math - Use the quadratic formula to solve each of the following quadratic ...

math - (4.35E-2 - x)(7.56E-2 -x ) ============================ (0.324 + 2x)2 ...

math,algebra - can someone help me out factor out this 0=16t^2-122t+180 i have ...

College Math II - Solve by using the quadratic formula. x^2 + 6x + 6 = 0 I am ...

math-calculus - solve equation |x^2-2x-6| using quadratic formula. i not get how...

Algebra - For this equation x^(2) + x + 2 which you can't factor but then you ...

math - 15t^2+7t=2 The quadratic formula tells you that the solutions are: t = [-...

algebra - Solve the quadratic equation: 2x(squared)+6x+12=0 I know you have to ...

Algebra - I was given this answers to a problems I solved but I do not ...

Algebra - I was given this answers to a problems I solved but I do not ...