How do you find cube of a number using log?

Answer 1

If log(x) = y then log(x3) = 3*log(x) = 3*y

so that x3 = antilog(3*y)

So, to find the cibe of x

1) find log x

2) multiply it by 3

3) take the antilog of the result.

Answer 2

To find the cube of a number using logarithms, you can use the property that log(a^b) = b * log(a). First, take the logarithm of the number you want to find the cube of. Then, multiply that result by 3 (since you want to find the cube). Finally, take the antilog of the result to find the cube of the original number.