Solve equation by using the quadratic formula. 15 x^2 + 13 x = 0 a. x = - 13 /15 , 0 b. x = 0 c. x = 13/15 , 0 d. x = +- 13/ 15

asked Mar 2, 2021 199k views

1 vote

Solve equation by using the quadratic formula.

15 x^2 + 13 x = 0
a.
x = - 13 /15 , 0
b.
x = 0

c.
x = 13/15 , 0

d.
x = +- 13/ 15

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4 votes

Answer:

x(15x+13)=0

x=0 or 15x+13=0

so x=0 or x=-13/15

Explanation:

Reed Oei answered Mar 7, 2021

3.3k points

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