Find the discriminant. 2t^2 + 4t + 2 = 0 ____

Identify coefficients: Identify the coefficients a, b, and c from the quadratic equation in the form ax^2 + bx + c = 0. For the equation 2t^2 + 4t + 2 = 0, we have: a = 2 b = 4 c = 2Recall discriminant formula: Recall the formula for the discriminant of a quadratic equation, which is D = b^2 - 4ac.Substitute values into formula: Substitute the identified values of a, b, and c into the discriminant formula. D = 4^2 - 4 * 2 * 2Calculate discriminant: Perform the calculations to find the value of the discriminant. D = 16 - 4 * 2 * 2 D = 16 - 16 D = 0

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Find the discriminant. $\newline$ $2t^2 + 4t + 2 = 0$ $\newline$ ______

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Algebra 2

Using the discriminant

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Q. Find the discriminant.

\newline

2t^2 + 4t + 2 = 0

\newline

______

Identify coefficients: Identify the coefficients $a$ , $b$ , and $c$ from the quadratic equation in the form $ax^2 + bx + c = 0$ . For the equation $2t^2 + 4t + 2 = 0$ , we have: $a = 2$ $b = 4$ $c = 2$
Recall discriminant formula: Recall the formula for the discriminant of a quadratic equation, which is $D = b^2 - 4ac$ .
Substitute values into formula: Substitute the identified values of $a$ , $b$ , and $c$ into the discriminant formula. $D = 4^2 - 4 \times 2 \times 2$
Calculate discriminant: Perform the calculations to find the value of the discriminant. $\newline$ $D = 16 - 4 \times 2 \times 2$ $\newline$ $D = 16 - 16$ $\newline$ $D = 0$