an investment earns 5% simple interest. what amount of principal is need to have $2500 after 4 years? round your answer to the n
1 answer:
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Answer:
Step-by-step explanation:
To simplify the expression first we need to raise every member of the denominator to the given exponent, number 4
Remember that where 'a' and 'b are natural numbers (any numbers you want
Where we can make some operations, remember that
We have assumed that nor x, nor y equals 0 in any moment, since if that would happen, we ca not simplify anything bacause error math 0/0.