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2014-06-26T11:23:07+08:00

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* FActoring Ba Ang Gagamitin o Yung Quadratic Formula ?
1 1 1
Yung Value Nya Ay a=1 b=3 c= -4
eto formula nya

x = [ -b ± sqrt(b^2 - 4ac) ] / 2a
x = -4, x = 1
* Hindi Ko Maitype Yung Solution Eh !
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2014-06-26T12:03:27+08:00

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x =  \frac{-b ± \sqrt{ b^{2} -4ac} }{2a}   =  \frac{7 ± \sqrt{ -7^{2} -4(1)(35)} }{2(1)}     x = \frac{7 ± \sqrt{ 49 - 140} }{2}
   x = \frac{7 ± \sqrt{91}}{2}

\boxed{x = \frac{7+\sqrt{91} }{2}}             

\boxed{x = \frac{7-\sqrt{91} }{2}}



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Ignore all the A's. Di ko alam kung pano tatanggalin