Select all the values of x that make x + 3 > 5 true.
1 answer:
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Answer:
No real solutions.
Step-by-step explanation:
Square both sides:
Evaluate the discriminant:
$\Delta =3^2-4 \times 1 \times 4$
$= 9-16=-7<0$
Since $\Delta $ is less than zero, there are no real solutions.