For triangle ABC with vertices A(1,1) B(3,3) and C (5,–1): Determine the equation of the median of AB.

Cbecause they are equal so that means it is the same on both sides? ! hope this

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.