Someone please solve this question find the Airthmetic mean of the pollowing
data set is 33 find the value ofx
x+ 10,30,x+20,4×+5,40​

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.

Where is the rest of the question