Answer:
B) 1
Step-by-step explanation:
Given:
[tex]8^{-3}\times 8^{-2}\times8^5[/tex]
We need to solve the given expression.
Now We know that when base of the exponents then the law of indices applied for the same.
Now According to Law of Indices.
[tex]x^a\times x^b = x^{a+b}[/tex]
On Solving the above expression we get;
[tex]8^{-3+(-2)+5}\\\\8^{-3-2+5}\\\\8^{-5+5}\\\\8^0\\\\\textrm{Now Again by law of indices;}\\\\a^0 =1\\\\Hence\ 8^0 = 1[/tex]
Hence The Simplified form of given expression is 1.
