Friday

August 22, 2014

August 22, 2014

Posted by **Joyce** on Saturday, August 7, 2010 at 10:29pm.

- Algebra -
**Quidditch**, Saturday, August 7, 2010 at 10:37pmt = 3t^3 + 22t^2 + 8t

subtract t from both sides

3t^3 + 22t^2 + 7t = 0

t is common to each term

t(3t^2 + 22t + 7) = 0

So, t = 0 is one solution.

Factor 3t^2 + 22t + 7 to get the other two solutions.

**Related Questions**

Algebra - What is factoring by grouping? When factoring a trinomial by grouping...

algebra - write each square as a trinomial: (-11t^2 - 2)^2 (22t^4 + 44 + 4) <...

help!!!!!!!!!! - When factoring a trinomial, why is it necessary to write the ...

algebra - 1)Solve by factoring:5x^2=4-19x answer=-4,1/5 2)Which quadratic ...

DQ - What is factoring by grouping? When factoring a trinomial by grouping, why ...

Math - I need help with these three problems. They are on a Study Guide and I ...

math - I need help with these three problems. They are on a Study Guide and I ...

Math - I need help with these three problems. They are on a Study Guide and I ...

Algebra - 1)Solve by factoring:5x^2=4-19x answer=-4,1/5 2)Which quadratic ...

algebra 1 - 3) for any factorable trinomial x^2+bx+c, will the absolute value of...