How would I do this?

Answer:
A general rule when dealing when exponents:
An exponent of 0 is will always result in 1
An exponent of 1 results in the base number itself. The answer would be B, 1
Mark as brainliest if possible :)
Answer: B. 1
Step-by-step explanation: 4.51 to the power of 0 is 1.
Everything to the power of 0 will always equal 1.