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anonymous
 one year ago
Fan and Medal
Im confused please help
Solve: 5x2 + 25x = 0.
anonymous
 one year ago
Fan and Medal Im confused please help Solve: 5x2 + 25x = 0.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0How would I get this into quadratic formula without a c variable

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@jim_thompson5910 @Vocaloid @Hero

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Then you do not use c at all The 4ac becomes 0 in the equation.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0out of my answer choices what would it be then? I'm confused at how you would plug it in and still get the answer

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0x = 0, x = 5 x = 0, x = −5 x = −5, x = 0, x = 5 x = 5, x = 25

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0b\[\frac{ b \pm \sqrt{b^24ac} }{ 2a }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ax^2+bx+c so a=5 and b=25

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so it would be 25 =+/ sqrt of 25 all over 10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ 25\pm \sqrt{25^24(5)(0)} }{ 2(5) }\] \[\frac{ 25\pm \sqrt{625} }{ 10 }\] \[\frac{ 25\pm25 }{ 10 }\] using addition it is \[\frac{ 25+25 }{ 10 }=0\] using subtraction it is \[\frac{ 2525 }{ 10}=5\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wait it is not square root of 25. You mean square root of 625 since it is b^2 not b
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