Find the discriminant. 8s^2 + 5s + 8 = 0 ____

Identify values: Identify the values of a, b, and c from the quadratic equation. The quadratic equation is in the form ax^2 + bx + c = 0. For the equation 8s^2 + 5s + 8 = 0, we can see that: a = 8 b = 5 c = 8Use discriminant formula: Use the discriminant formula D = b^2 - 4ac to find the discriminant of the quadratic equation. Substitute 8 for a, 5 for b, and 8 for c in the formula. D = (5)^2 - 4 * 8 * 8Calculate discriminant: Calculate the discriminant. D = 25 - 4 * 8 * 8 D = 25 - 256 D = -231

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Find the discriminant. $\newline$ $8s^2 + 5s + 8 = 0$

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Algebra 1

Using the discriminant

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Q. Find the discriminant.

\newline

8s^2 + 5s + 8 = 0

Identify values: Identify the values of $a$ , $b$ , and $c$ from the quadratic equation. $\newline$ The quadratic equation is in the form $ax^2 + bx + c = 0$ . For the equation $8s^2 + 5s + 8 = 0$ , we can see that: $\newline$ $a = 8$ $\newline$ $b = 5$ $\newline$ $c = 8$
Use discriminant formula: Use the discriminant formula $D = b^2 - 4ac$ to find the discriminant of the quadratic equation. $\newline$ Substitute $8$ for $a$ , $5$ for $b$ , and $8$ for $c$ in the formula. $\newline$ $D = (5)^2 - 4 \times 8 \times 8$
Calculate discriminant: Calculate the discriminant. $\newline$ $D = 25 - 4 \times 8 \times 8$ $\newline$ $D = 25 - 256$ $\newline$ $D = -231$