(ii) 2-7÷2-3

Using the laws of exponents simplify and express each of the following in exponential form with positive exponent:
(ii) $2^{- 7} \div 2^{- 3}$

Mixed-up sentence exercise

Put the parts in order to form a sentence. When you think your answer is correct, click on "Check" to check your answer. If you get stuck, click on "Hint" to find out the next correct part.

Using the laws of exponents simplify and express each of the following in exponential form with positive exponent:(ii) 2-7÷2-3

Mixed-up sentence exercise

Using the laws of exponents simplify and express each of the following in exponential form with positive exponent:
(ii) $2^{- 7} \div 2^{- 3}$