Question

Amswer this question please.​

Answer 1

m and n are zeroes of the

polynomial 3x² + 11x - 4, the value of m/n +n/m is

a=3 ,b=11 ,c = -4

mn = c/a = -4 /3

M/N +N/M =M²+N²/MN

(M+N)²-2MN/MN

(-11/3)²-2×(-4/3)/-4/3

121/8+8/3/-4/3 = 121 +24 /9 × -3 /4 = -145/12