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Solve. 14x2 + 42x + 70 = 0

Mathematics
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factor out the 7 first
divide them with 14
14x^2/14 + 42x/14 + 70/14 = 0/14

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Other answers:

x^2 + 3x + 5 = 0 then try solving for x
use quadratic formula \[x=[-b-+\sqrt{(b^2 -4ac)}/2a\], here you a=1,b=3,c=5 try them
youl get an answer of x=-1.5+1.66i and x=-1.5-1.66i ans...
remember that \[\sqrt{-1}=i\]
let me know if you hve question
im def. lost math is not my strongest subject. i just cant get it
it just takes practise.....
do this one til you get the answer
you already know how to use the quadraic formula right?
a little but not really
ok try that till u get the answer

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