about 1.5595. You can only solve this with special methods like Lambert functions and Newton method. It is transcendental and best solved by trial and error until you home in using a calculator, spread sheet, or logarithms. Mathematically x^x = 2 or xlogx = log2 = 0.3010
Chat with our AI personalities
The number that equals the 2nd power of 49 is the square root of 49. In this case, the square root of 49 is 7, because 7 multiplied by itself (7^2) equals 49. Therefore, the number that equals the 2nd power of 49 is 7.
Itself
900 in the power of 10 can be represented as (9 \times 10^2). This is because the base number 10 is raised to the power of 2, which signifies that 10 is multiplied by itself 2 times. Therefore, (9 \times 10^2) equals 900 in the power of 10.
2 to the power of 3 equals 8.
The number that, when multiplied by itself, equals 4 is called the square root of 4. Mathematically, this is represented as √4. The square root of 4 is equal to 2, because 2 multiplied by 2 equals 4. Therefore, the number you are looking for is 2.