Use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginary solutions.
3x^2+6x-5=0

Question

Use the discriminant to determine whether the following equations have solutions that are: two different rational solutions; two different irrational solutions; exactly one rational solution; or two different imaginary solutions.
3x^2+6x-5=0

bahrom7893 · Answer

D = b^2-4ac
   = 36 - 4*3*(-5) = 36 + 60 = 96

bahrom7893 · Answer

Two different irrational solutions

anonymous · Answer

thank you so much

bahrom7893 · Answer

since the square root of the discriminant is not an integer. You're welcome :)