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kiara23
 4 years ago
solve 5x^2=45x
kiara23
 4 years ago
solve 5x^2=45x

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Walleye
 4 years ago
Best ResponseYou've already chosen the best response.1try putting all the terms equal to 0 and then factoring out

Ishaan94
 4 years ago
Best ResponseYou've already chosen the best response.2x^2 =  9x x = 9 is the solution

Walleye
 4 years ago
Best ResponseYou've already chosen the best response.1You can't divide each side by x unless you claim x is not equal to 0

Ishaan94
 4 years ago
Best ResponseYou've already chosen the best response.2hmm i know i didn't divide x, i used inspection.

Walleye
 4 years ago
Best ResponseYou've already chosen the best response.1ah im sorry it appeared as though you did. but you still must include x=0

Ishaan94
 4 years ago
Best ResponseYou've already chosen the best response.2x^2 = 9x x^2 + 9x = 0 x(x + 9) = 0 now we get two solutions x =0 and x = 9 kiara don't do it my way (the way earlier I posted) walleye is right
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