Q19. - Algebra 2

Question

Use the related graph of each equation to determine its solutions.

 

$-3x^2-1=0$

Step-by-Step Solution

Answer

The equation $-3x^2-1=0$ has no solutions.

Step 1. Given Information.

The solutions to the given equation are to be determined using the related graph: $-3x^2-1=0$

Step 2. Explanation .

A quadratic equation has a real solution where the graph of the related function crosses or touches the x-axis.

From the given graph, the function does not touch the x axis.

Hence there is no solution to the equation $-3x^2-1=0$.

Step 3. Conclusion .

Therefore, there is no solution to the equation $-3x^2-1=0$.