Respuesta :

Example:  [tex]x^2[/tex]     The "x" is where the base is, the "2" is the power/exponent of the base

The 3rd quotient: [tex]\frac{(-4)^8}{(-3)^4}[/tex]  does not belong with the other three because it has two different bases of -4 and -3. [You can't combine powers/exponents if they have different bases.]

The other quotients have the same bases:  

[tex]\frac{(-10)^7}{(-10)^2}[/tex]    same base of -10

[tex]\frac{6^3}{6^2}[/tex]      same base of 6

[tex]\frac{5^6}{5^3}[/tex]     same base of 5        

Answer:

(-4)^8/(-3)^4

Step-by-step explanation: