1. Change both numbers to common base.
2. Use quotient rule [tex]a^x \div a^y = a^{x-y}[/tex]
e)
You can write 9 as 3², then both numbers have the same base.
[tex]9^x = (3^2)^x = 3^{2x}[/tex], where x is the exponent
I cannot really see the exponents because picture is bad quality.
[tex]9^x \div 3^y =[/tex]
[tex]= (3^2)^x \div 3^y =[/tex]
[tex]=3^{2x} \div 3^y =[/tex]
[tex]= 3^{2x-y}[/tex]
You want to replace x and y with actual numbers, but as I said the picture is too bad.
f)
Convert to base 4, then quotient rule.
g)
Use the quotient rule, you already have same base.
h)
Convert to base [tex]\frac{2}{3}[/tex], then quotient rule.
