Use the Discriminant to Determine Whether the Equation Has Two $\mathrm{t}^{2}-8 \mathrm{t}+16=0$

Multiple Choice

Use the discriminant to determine whether the equation has two rational solutions, one rational solution, two irrational solutions, or two nonreal complex solutions. Do not actually solve.
- $\mathrm{t}^{2}-8 \mathrm{t}+16=0$

A) One rational solution
B) Two rational solutions
C) Two nonreal complex solutions
D) Two irrational solutions