Х²+3 2²-5=

To solve the equation x² + 3 = 2² - 5, we need to simplify both sides and find the value of x.

Starting with the right side:

2² = 4

So, the equation becomes:

x² + 3 = 4 - 5

Simplifying further:

x² + 3 = -1

To isolate x, we subtract 3 from both sides of the equation:

x² = -1 - 3

x² = -4

To find the value of x, we need to take the square root of both sides. However, since the square root of a negative number is not a real number, this equation does not have any real solutions.