Question : What is the difference between the cube and square of the common root of
Option 1: 76
Option 2: 100
Option 3: 294
Option 4: 318
Correct Answer: 100
Solution :
Here,
⇒
So,
⇒
So,
Here, the common root is 5.
So, the difference between the cube and square of 5
Hence, the correct answer is 100.
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