Study your handout, then try to do this from memory. For our purposes the principal square root of a number is the positive root of a perfect square. The square root of 25 is 5. We will be using this symbol for square root √ √36 = 6 Find the square of the number: √81 = Find the square of the number: √49 = Find the square of the number: √100 = Find the square of the number: √64 = Find the square of the number: √121 = Find the square of the number: √625 = Find the square of the number: √529 = Find the square of the number: √484 = Find the square of the number: √169 = Find the square of the number: √400 = Find the square of the number: √1 = Find the square of the number: √225 = Find the square of the number: √9 = Find the square of the number: √576 = Find the square of the number: √256 = Find the square of the number: √441 = Find the square of the number: √4 = Find the square of the number: √144 = Find the square of the number: √25 = Find the square of the number: √324 = Find the square of the number: √16 = Find the square of the number: √196 = Find the square of the number: √361 = Find the square of the number: √289 = |