Question

Use the quadratic formula to solve the equation.
x2 – 7x – 6 = 0

@ChmE

Answer 1

\[3x2-2x-1=0\]

Answer 2

for the first use the quadratic formula, find a, b, and c. Then set up a system of equations, solve with substitution or elimination. I got x=-1 and x=-6 for
x2-7x-6=0.

Answer 3

Rajabu???

Answer 4

@Rajabu i got to go soon if u need more help say so now!!!

Answer 5

x^2-7x +6
x^2 -6x -x + 6
x(x-6) -(x-6)
(x-1)(x-6)
(x-1)(x-6) = 0
x-6 = 0 or x-1 = 0
or x=6 or x = 1