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125shifter
 3 years ago
Solve for x:
http://i1225.photobucket.com/albums/ee397/motoshifter/125shifter%20%20Open%20Study/229/2.png
Thanks
125shifter
 3 years ago
Solve for x: http://i1225.photobucket.com/albums/ee397/motoshifter/125shifter%20%20Open%20Study/229/2.png Thanks

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krypton
 3 years ago
Best ResponseYou've already chosen the best response.2solve the qudratic 5x^220x5=0

krypton
 3 years ago
Best ResponseYou've already chosen the best response.2x will have two solutions

radar
 3 years ago
Best ResponseYou've already chosen the best response.1Were you able to get it to a quadratic form?

125shifter
 3 years ago
Best ResponseYou've already chosen the best response.05x^220x5=0 is in the quadratic form, I need to factor 20x?

krypton
 3 years ago
Best ResponseYou've already chosen the best response.2just divide through by 5,and then solve the qudratic x^24x1=0

krypton
 3 years ago
Best ResponseYou've already chosen the best response.2ans==>x=2root5 x=2+root5

radar
 3 years ago
Best ResponseYou've already chosen the best response.1Take the left part (left of the equal sign) and add using the LCD of 5x 2x + 3 x+5  =  now cross multiply 5x 10 20x + 30 = 5x^2 +25x Consolidate \[5x ^{2}+5x30=0\] Divide thru by 5 getting \[x ^{2}+x6=0\] Do you know how to solve the quadratic?

radar
 3 years ago
Best ResponseYou've already chosen the best response.1Hint, it factors easily. Good luck

krypton
 3 years ago
Best ResponseYou've already chosen the best response.2sorry bro resolved the problem,turned out to be 5x^2+5x30=0 then divide through by 5 to get it in radar's form....radar is right
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