Question

3x^2-8x-3=0
помогите решить пожалуйста

Answer 1

3x^2-8x-3=0
D=8²+3*3*4=100=10²
х₁=(8+10)/6=3
х₂=(8-10)/6=-1/3

Answer 2

3х^2 - 8x - 3 = 0
D = 64 - 4*3*(-3) = 64 + 36 = 100;  √D = 10
x1 = (8 + 10)/ 6 = 18/6 = 3
x2 = (8 - 10)/6 = - 2/6 = - 1/3