The square root of 85 is 9.2195445. The closest number to 85 that has a square root that is a whole number is 81, whose square root is 9. More »

The square root of 252 is equal to 15.87. Written in simplified radical form, the square root of 252 is equal to 6 times the square root of 7. More »

The square root of 48 is 6.93. The square root can be expressed by the formula x times x equals y, where x is the square root of y. Plugging in 48, the formula is expressed as 6.93 times 6.93 equals 48. More »

The square root of 67 is exactly 8.18535277187245 based on calculator computations. This is typically rounded off to 8.19 for simplicity in using the value in any given math equation. More » Math Arithmetic

According to Saint Louis University, the ancient Egyptians created the square root and most likely used it for architecture, building pyramids and other daily activities that required math. Most of the present-day knowle... More »

The positive square root of 135 simplifies to 3 times the square root of 15, or 3 * sqrt(15). When using a calculator, the decimal value representing the square root of 135 is approximately 11.61895003862225. The negativ... More »

The cube root of 64 is 4. The cube root of a chosen number can be verified by multiplying a smaller number by itself three times in order to get the chosen number. More »