CAMILANERIKAJOYGO CAMILANERIKAJOYGO Math Answered x3 B. Express the value of each of the following, using only positive exponents. 1. Зу-2 2. (3a20°•x2y-2 a-3b2c 3. ab-1c-3 4. 2a-2b-3 ab(2x2)° 5. ab-1