Medals!
Use the Laws of Exponents to simplify the expression four to the power of forty over four to the power of twenty
Explain how you found your answer and write the answer as an exponent.

Question

anonymous · Answer

@robtobey

anonymous · Answer

also ill fan if you can do this one.
Use the Laws of Exponents to simplify the expression four to the power of forty over four to the power of twenty
Explain how you found your answer and write the answer as an exponent.

anonymous · Answer

@bibby

campbell_st · Answer

when you have the same base subtract the powers... 



$$\frac{x^a}{x^b} = x^{a - b}$$

use this law for the answer

anonymous · Answer

English?!?!?!?! @campbell_st

anonymous · Answer

do u still need help on this honey?

shamil98 · Answer

$$\huge \frac{ 4^{40} }{ 4^{20} } = 4^{40-20} = 4^{20}$$