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anonymous
 one year ago
what are the solutions of the equations x^2+14x=130? (1point)
a.2,16
b.10,13
c.2,16
d.no solution
anonymous
 one year ago
what are the solutions of the equations x^2+14x=130? (1point) a.2,16 b.10,13 c.2,16 d.no solution

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i think its d but im not sure

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You can just plug in the points and if you get left side = right side that's a solution.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0b i guess this is super hard am i right

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0is this from the quiz?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no @poorja195 its not im trieg to see how i got it wrong

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wow are u guys just ignoring me ok fine i wont explain

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i sent you a messege @pflorido

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0with a tiny bit of practice you can see that there is no solution to this right away half of 14 is 7 and \(7^2=49\) so we can go right to \[(x+7)^2=130+49\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the left side is a perfect square, the right side is negative therefore there is no real solution because any square must be greater than or equal to zero

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that's what i thought but wasn't sur bc i took this quiz and it said i was wrong
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