Question

factorise 3x^2-19x+12=0​

Answer 1

Answer:

x=

Step-by-step explanation:

Answer 2

Answer:

(19+root217)/6 , (19-root217)/6

Step-by-step explanation:

3x² - 19x + 12 = 0

formula

x = (-b +- root b²-4ac)/2a

a = 3

b = -19

c = 12

(19+- root 361 - 4×3×12)/2×3

(19+-root 217) / 6

(19+root217)/6 , (19-root217)/6