how do you factor this? x squared -7x -10 please answer as soon as possible
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Originally Posted by mommyneedshelp how do you factor this? x squared -7x -10 please answer as soon as possible are you sure it's not: $\displaystyle x^2-7x+10$
yes I am sure it is not
Originally Posted by mommyneedshelp how do you factor this? x squared -7x -10 please answer as soon as possible Check my singature for the link which says: "Download MHF Quicksolver". It will allow you to check your answers for these problems.
Originally Posted by mommyneedshelp yes I am sure it is not You'll need the quadratic formula for it then I'm afraid. $\displaystyle x = \frac{-b \pm \sqrt{b^2-4ac}}{2a}$ $\displaystyle x = \frac{-(-7) \pm \sqrt{49-4(1)(-10)}}{2(1)}$
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