Question

2. Solve the quadratic equation by using quadratic formula: x square - 5x + 6 = 0​

Answer 1

Answer:

x^2-6x+x+6=0

x(x-6) -1(x-6) =0

(x-6) (x-1) =0

x= 6,1

Answer 2

answer: x= 5 + root 1/ 2 or 5 - root 1/ 2

Step-by-step explanation:

x square- 5x +6

quadratic formula:

b square -4ac:

(-5) square - 4 × 1 × 6

25 - 24

1

x square=

- b +_ root ( b square - 4 ac)/2a

-(-5) +_ root 1 / 2

5 + root 1 / 2 or 5 - root 1 /2