How do you simplify #(2^5*2^-4)/2# and write it using only positive exponents?
2 Answers
Jan 3, 2018
1
Explanation:
Given
First use the property that
Explanation:
#"using the "color(blue)"law of exponents"#
#•color(white)(x)a^mxxa^n=a^((m+n))#
#rArr(2^5xx2^(-4))/2=2^((5+(-4)))/2=2^(5-4)/2^1=2^1/2^1=2^(1-1)=2^0=1#
Or simply
#2^1/2^1=2/2=1#