What are the roots of the quadratic equation below? 3x2 + 15x- 5 = 0
-15 + 165
O A. x=
6
OB. x=
-5 + 285
2
O C. X=
-511165
2
-15 + 285
O D. X=
6

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.