HELP ME PLSSSSS ASAP......I WILL GIVE BRAINLIEST.
2 answers:
Answer:
4^7/4^2
4^5
1024
Step-by-step explanation:
It depends on what form you need if it's just for the fraction then you want to flip the equation or flip the fractions because you can't have a negative exponent on the bottom, so you flip them, and you would get .
Then if they want to simplify you as subtract the exponents therefore you would get .
And if they want to see you to simplify even further than you get 1024.
In conclusion, it depends on how far they want you to simplify based on what you're learning at the moment.
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When you are multiplying exponents with the same base, you can add the exponents. This is represented as:
In our case we are multiplying exponents with the same base 8 and exponents -7 and 5. The sum of -7 and 5 is -2, so our answer is .
Answer:
Step-by-step explanation:
There are no given values, therefore we can't determine a definite answer. However, we are able to simplify the expression.
As we all know that any variable or number to the power of 0 is equal to 1. This means that .
We also know that a negative power can bring the variable down and make it a fraction. This means that
Now that we got these two sorted we are able to write it in a simplified form.
Answer: