(−5,−133)
(5,−133)
(5,133)
(−5,133)
Correct answer is B
Find the roots of the equations: 3m2−2m−65=0
= m2−15m+13m−65=0
= 3m(m - 5) + 13( m - 5) = 0
( m - 5)(3m + 13) = 0
m-5 = 0 or 3m + 13 = 0
therefore, m = 5 or −133
therefore the roots of the quadratic equation = ( 5, −133)