fatemahtuzahra7 fatemahtuzahra7

06-04-2022
Mathematics

contestada

the simple form of this is....
[tex] {2}^{3 } \div {2}^{ - 5} [/tex]

Respuesta :

jimthompson5910 jimthompson5910

06-04-2022

Answer: [tex]2^8 = 256[/tex]

Explanation:

The rule to use is

[tex]a^b \div a^c = a^{b-c}[/tex]

We subtract the exponents.

So in this case,

[tex]2^3 \div 2^{-5} = 2^{3-(-5)} = \boldsymbol{2^8} = \boldsymbol{256}[/tex]

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