A. Answer the following by supplying the missing letters in each box. Make your work easie by using the code for each letter below. (10 points) 0 123 E 4 5 O C 3. The F 6 0 7 H B U 21 1 J 9 10 V 22 1. In the expression an is called, 2. The form of 7 is 7x7x7x7x form of (abyabyabxab) is (ab K L 11 12 W Y Z X 23 24 25 26 4. In the expression a, a is called For items 5-10 Identify the laws of exponent of the given below 6.x²-x5mx 8. (1992 8where x0 is equal to y 9. Ifx is a real number not equal to 0, then x 1 10. O P Q 17 15 16 N M 13 14 18 19 20 Q000 EXPONENT EXPONENT​