5 x^{2} +26x-24=0 ( дискриминант)

Question

5 x^{2} +26x-24=0 ( дискриминант)

Answer 1

D=26²-4*5*(-24)=676+480=1156
x₁=(-26+34)/10=0/8
x₂=(-26-34)/10=-6

Answer 2

Д = 26^(2) - 4*5* (-24) = 676+480 = 1158 = 34^(2)

x1 = -26+34/10 = 0.8
x2 = -26-34/10 = -6