For this case we must find an expression equivalent to:
Then, we take common factor 8:
By definition of power properties we have to:
So:
Since both terms are perfect cubes, we factor using the cube difference formula:
Where:
So:
Answer:
4. A sum of money is divided among Khairul, Michael and Ethan in the ratio 6:4:5. After Khairul
1 answer:
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