. Done 9 scdsb.elearningontario.ca Checkpoint #10 - Exponent laws then evaluate. a) 2-6 x 25 b) (3-2)-1 3 -3 6 c) 5? CH3; 3 2 e) s) . Put each expression into radical (root) form rst and then evaluate. (4 marks) a) (64) b) 16% 1. Use the exponent rules to write each expression as a single and non-negative power