Multiple choice

The following equation is a quadratic equation. $x^2 \, + \, 6x \, - \, 4 \, = \, 0$(state true or false)

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A quadratic equation is of the form ax^2 + bx + c = 0 where a is not 0. The given equation x^2 + 6x - 4 = 0 fits this definition perfectly.

AI explanation

The equation provided is x^2 + 6x - 4 = 0. Since the highest degree of the variable x is 2 and the coefficient of x^2 is 1, it perfectly matches the standard form of a quadratic equation. Therefore, the statement is true.

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