Question

Помогите -x²+6 больше или равно 0 надо подробное описание​

Answer 1

Ответ:

значит смотри 6 надо делить не на два а на пополам например 5 делим на пополам это 2,5 проверяем 2,5+2,5=5, вот так и с 6

Объяснение:

надеюсь что помогла).....

Answer 2

-х²+6≥0

-х²≥-6

х²≤6

х≤√6

Answer 3

Solving the Inequality x² + 6 ≥ 0

To solve the inequality x² + 6 ≥ 0, we need to find the values of x for which the expression is greater than or equal to zero.

The inequality x² + 6 ≥ 0 represents a quadratic equation. The solutions to this inequality can be found by analyzing the discriminant of the quadratic equation.

The discriminant of a quadratic equation in the form ax² + bx + c is given by the formula Δ = b² - 4ac. If the discriminant is greater than or equal to zero, the quadratic equation has real roots, and the inequality is satisfied for certain values of x.

Applying the Discriminant to the Inequality

The discriminant of the quadratic equation x² + 6 ≥ 0 is calculated as follows: Δ = 0² - 4(1)(6) = -24.

Since the discriminant is negative (Δ < 0), the quadratic equation x² + 6 does not have real roots, and the inequality x² + 6 ≥ 0 is satisfied for all real values of x.

Therefore, the solution to the inequality x² + 6 ≥ 0 is all real values of x.

This means that the inequality is true for any real number x.

Conclusion: The solution to the inequality x² + 6 ≥ 0 is all real values of x.