After evaluating the expression x³ . x⁵, we get the result as 256.
We are given an expression:
x³ . x⁵
We can use the properties of exponents that if the base is same and two numbers are multiplied, then the powers get added.
So, the expression will become:
= x ³⁺⁵
Simplifying the expression, we get that:
= x⁸
Now, we need to evaluate the expression at x = 2
Put x = 2 in the expression, we get that:
= 2⁸
Evaluating it, we get that:
= 256
Therefore, after evaluating the expression x³ . x⁵, we get the result as 256.
Learn more about expressions here:
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