Find the cube root of 81: root(81, 3)
The cube root of 81 is 4.3267487109222245.
To find the cube root of 81, we can use the formula:
root(x, n) = x^(1/n)
Plugging in the values, we have:
root(81, 3) = 81^(1/3)
Now, we can simplify this calculation:
81^(1/3) = ∛81
The cube root (∛) of 81 is 4.
To find the cube root of 81, we can use the cube root function. The cube root of a number is the value that, when raised to the power of 3, equals the given number.
To find the cube root of 81, we can use the formula:
cube root of a number = a^(1/3)
In this case, the number is 81. Substituting the values, we get:
cube root of 81 = 81^(1/3)
Calculating this, we find:
cube root of 81 = 4.3267487109222245
So the cube root of 81 is approximately 4.3267.