The square root of 76 is approximately 8.7178.
To understand why, let’s break it down a bit. The square root of a number is a value that, when multiplied by itself, gives that number. In simpler terms, if you were to multiply 8.7178 by itself, it would equal 76 (or very close, due to the approximation).
For a more precise calculation, you can use a calculator, which shows that the square root of 76 can also be simplified to the square root of 4 multiplied by the square root of 19. Since the square root of 4 is 2, this can also be expressed as:
√76 = √(4 × 19) = √4 × √19 = 2√19
However, since 19 is a prime number, it cannot be simplified further. As a result, the most straightforward answer to the question is that the square root of 76 is about 8.7178.