Could you help me solve this one?Solve. Try factoring first or use the quadratic formula 2x^2+8x=-1

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Posted by Admin in Saturday, February 5th 2011 3 comments already

Could you help me solve this one?Solve. Try factoring first or use the quadratic formula 2x^2+8x=-1

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Posted by Admin in Saturday, February 5th 2011 8 comments already

Solve the following equation for x by using the quadratic formula 7x^2 – 4x – 1 = 0 If there is more than one solution, then write it

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Posted by Admin in Saturday, February 5th 2011 1 comment so far

not sure how to work this all in to the quadratic formula, could use some help! thanks

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Posted by Admin in Saturday, February 5th 2011 1 comment so far

I have to use the formula in the poem. the poem have to explain how you solve the problem ax^2+bx+c=0 to the quadratic formula -http://trevorpythag.files.wordpress.com/2008/02/qdrtc2.gif – please help me?????

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Posted by Admin in Saturday, February 5th 2011 5 comments already

When using the quadratic formula to solve a quadratic equation ax2 + bx + c = 0, the discriminant is b2 – 4ac. This discriminant can be positive, zero, or negative. (When the discriminant is negative, then we have the square root of a negative number. This is called an imaginary number, sqrt(-1) = i. [...]

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Posted by Admin in Saturday, February 5th 2011 3 comments already

I have a number of these types of problems to complete and I am completely lost, I not looking for just the answer but how to arrive at the answer. Any help and explanation will be greatly appreciated. 1) Solve these equations by using the quadratic formula. x^2 + 5x + 6 = 0 2) [...]

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Posted by Admin in Saturday, February 5th 2011 3 comments already

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Posted by Admin in Saturday, February 5th 2011 3 comments already

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Posted by Admin in Friday, February 4th 2011 2 comments already

find the real solutions. use the quadratic formula. x^2-6x-2

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Posted by Admin in Friday, February 4th 2011 3 comments already

Use the Quadratic Formula to solve. x^2 – 8x + 2 = 0 show in steps please, thanks! ok, so how did you guys get 4 +- sqrt(14) and I got 4 +- 2sqrt(14) The sqrt can be broken down to 2sqrt(14) what did I do wrong?

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