Wednesday

April 23, 2014

April 23, 2014

Posted by **Nikki** on Saturday, August 18, 2007 at 10:24pm.

Solve the equation by square root property.

3. 2x^2 = 26 I dont understand how to solve this problem.

Solve the equation using the quadratic formula.

7. 7x^2=-8x -2 This is what I got x= -8 -or+ square root -8/14

8. 16x^2+1=5x This is what I got x= 5 +or- square root of -39/32

3. divide each side by 2 and then take the square root of both sides

7. a = 7

b = 8

c = 2

8. a = 16

b = -5

c = 1

- Pre Algebra -
**rachel**, Thursday, August 23, 2007 at 6:12pm7. 3132

8. 6400

**Related Questions**

Algebra - Use the quadratic formula to solve the equation. Give exact answers: ...

Algebra - I have some problems that I am having trouble with and I have some ...

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 ...

math - Solve the equation by using the square root property. Simplify all ...

Algebra - How do you work square root problems when there is a number outside ...

Math - I need help with how to do these problems.. SOLVE THE EQUATION USING THE ...

Algebra - Solve the quadratic equation by the square root property (2x - 1)2 = ...

Algebra - Solve 2+ the square root of 4-x=x what is your question? ok lets start...