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Sunshine447
 3 years ago
Solve the quadratic equation.
8x^2 + 16x + 8 = 0
Sunshine447
 3 years ago
Solve the quadratic equation. 8x^2 + 16x + 8 = 0

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Sunshine447
 3 years ago
Best ResponseYou've already chosen the best response.1I know how to do this the "plug and play" method, but can someone teach me how to do it when it;s NOT multiple choice? Thanks!

CJVelasco
 3 years ago
Best ResponseYou've already chosen the best response.1take out 8 and it gives you 8(x^2+2x+1)

CJVelasco
 3 years ago
Best ResponseYou've already chosen the best response.1think of two numbers that gives you 2 ehrn you add and gives you 1 when you multiply

CJVelasco
 3 years ago
Best ResponseYou've already chosen the best response.1good then, thats 8(x+1)(x+1)

CJVelasco
 3 years ago
Best ResponseYou've already chosen the best response.1divide it by 8 to eliminate 8

CJVelasco
 3 years ago
Best ResponseYou've already chosen the best response.1then it will be (x+1)(x+1)=0
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