Answer-I. 2p2 - 3p – 2 = 0 II. 2q2 - 11q + 15...

I. 2p2 - 3p ndash 2 0, 2p 1 p - 2 0 p - 12 or 2, II. 2q2 - 11q 15 0 2q - 5 q - 3 0, q 52 or 3 Hence, q gt p. Alternate Method if signs of quadratic equation is -ve and -ve respectively then the roots of equation will be -ve and ve. note -ve sign will come in smaller root So, roots of first equation p -12, 2 if signs of quadratic equation is -ve and ve respectively then the roots of equation will be ve and ve. So, roots of second equation q 52, 3 After comparing roots of quadratic eqution we can conclude that q gt p.