Question

6x2 - 7x - 3 = 0 por favor ayúdenme

Answer 1

Respuesta:

x1= -1/3

x2= 3/2 = 1,5

Explicación paso a paso:

∆= b² - ac = (-7)²-(4)(6)(-3) = 49 + 72 = 121

=> x1 = (7 - √121)/2(6) = -4/12 = -1/3

=> x1 = (7 + √121)/2(6) = 18/12 = 3/2 = 1,5