Solve equation by using the quadratic formula. 15 x squared + 13 x = 0
a.
x = negative StartFraction 13 Over 15 EndFraction, 0
c.
x = StartFraction 13 Over 15 EndFraction, 0
b.
x = 0
d.
x = plus-or-minus StartFraction 13 Over 15 EndFraction

true

step-by-step explanation:

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answer: 0

step-by-step explanation: the positive, like 5, + its opposite, like -5 would be 0

5+(-5)=0, or 5-5=0