memfaktorkan 2x²+5x-3=0
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Jawaban:
2x² + 5x - 3 = 0
2x² + 6x - x - 3 = 0
2x × ( x + 3 ) - ( x + 3 )= 0
( x + 3 ) × ( 2x - 1 ) = 0
x + 3 = 0
2x - 1 = 0
x = -3
x = 1/2
[tex] \blue{x_{1} = - 3, x_{2} = \frac{1}{2} }[/tex]
[tex]\boxed{\red{Answer \: by} \: \blue{barujalan265}}[/tex]
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