Answer:
1.
Step-by-step explanation:
If you think back to multiplication, you would think that 5⁰ would equal 0. But that is wrong, 5⁰=1. Here is why; with powers there is a pattern, each time the exponent goes up by one, the answer multiplies by the base, and when the exponent goes down by one, the answer divides by the base. Here is an example: 5⁵= 3125➡ 5⁴=625➡ 5³=125➡ 5²=25➡ 5¹=5 and if the pattern continues to 5⁰, that should mean that 5⁰=1 because 5÷5=1. Also if you use the quotient rule for 5²÷5² and use BEDMAS, it would be: 25÷25=1 so that would mean that 5^{2-2}= 5⁰=1 because it is the answer to the same question. That justifies that x⁰ will always equal 1.
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