Find the discriminant. 4q^2 - 2q + 4 = 0 ____

Identify values of a, b, c: Identify the values of a, b, and c from the quadratic equation in the form ax^2 + bx + c = 0. Comparing 4q^2 - 2q + 4 = 0 with ax^2 + bx + c = 0, we find: a = 4 b = -2 c = 4Use discriminant formula: Use the discriminant formula D = b^2 - 4ac to find the discriminant of the quadratic equation. Substitute 4 for a, -2 for b, and 4 for c into the formula. D = (-2)^2 - 4 * 4 * 4Calculate the discriminant: Calculate the discriminant. D = (-2)^2 - 4 * 4 * 4 D = 4 - 64 D = -60

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Find the discriminant. $\newline$ $4q^2 - 2q + 4 = 0$

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Algebra 1

Using the discriminant

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Q. Find the discriminant.

\newline

4q^2 - 2q + 4 = 0

Identify values of $a$ , $b$ , $c$ : Identify the values of $a$ , $b$ , and $c$ from the quadratic equation in the form $ax^2 + bx + c = 0$ . Comparing $4q^2 - 2q + 4 = 0$ with $ax^2 + bx + c = 0$ , we find: $a = 4$ $b$ $0$ $b$ $1$
Use discriminant formula: Use the discriminant formula $D = b^2 - 4ac$ to find the discriminant of the quadratic equation. $\newline$ Substitute $4$ for $a$ , $-2$ for $b$ , and $4$ for $c$ into the formula. $\newline$ $D = (-2)^2 - 4 \times 4 \times 4$
Calculate the discriminant: Calculate the discriminant. $\newline$ $D = (-2)^2 - 4 \times 4 \times 4$ $\newline$ $D = 4 - 64$ $\newline$ $D = -60$