AIR MATH

Math Question

\[
y=3 x^{2}+5 x+1
\]
Find the value of the discriminant. How many real zeros does this quadratic have?
\[
x=\frac{-5 \pm \sqrt{5^{2}-4(3)(1)}}{2(3)}
\]
A. one real zero
B. no real zeros
C. two real zeros
D. infinitely many real zeros

Solution

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