No, √-3 is not an integer. An integer is a whole number that can be positive, negative, or zero, and does not have any decimal or fractional parts. The square root (√) operation is used to find the value that, when multiplied by itself, will result in the given number. However, the square root of a negative number is not defined within the set of real numbers, which includes integers. Instead, the square root of a negative number is expressed using the imaginary unit "i," where i = √-1. So, √-3 would be written as √3*i or 2.449*i (approximately).
