5nx 25n-1 ÷(5n-1 X 25n-1)
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Answer:
2500n^3 + 1 - 20n
Step-by-step explanation:
5n*25n-1 / (5n-1*25n-1)
= 125n^2-1 / (5n-25n-1)
= 125n^2-1 / (-20n)-1
( MULTIPLY THE WHOLE EXPRESSIONS BY n IN ORDER TO REMOVE n FROM THE DENOMINATOR )
= 125n^3+1/20-n
= 2500n^3+1-20n
The answer is 2500n^3+1-20n
Hope it helps you
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