6x2 -5x –3 = 0
a = 6 b=-5 and c=-3
x = [-b +-sq root (b² -4ac)] / 2a
x = [--5 +-sq root (25 -4*6*-3)] / 2*6
x = [5 +- sq root (25 +72)] / 12
x = [5 +- sq root (97)] / 12
x1 = [5 + 9.8488578018
] / 12
x1 =
14.8488578018
/ 12
x1 =
1.2374048168
x2 = [5 -
9.8488578018
] / 12
x2 =
-4.8488578018
/ 12
x2 =
-0.4040714835
