To solve the problem of finding 3 times the square root of 2, we first need to know what the square root of 2 is. The square root of 2 is an irrational number, approximately equal to 1.414. When we multiply this by 3, we get:
3 × √2 ≈ 3 × 1.414 = 4.242
So, 3 times the square root of 2 is approximately 4.242. This means that if you have a length of 3 times the square root of 2, it would be about 4.242 units long. This value is commonly used in various mathematical calculations and can be particularly relevant in geometry, especially when dealing with right triangles and other shapes.