Sum of squares of three positive numbers is 608 and they are in the ratio 2 : 3 : 5. Then find the numbers
Question and options
Sum of squares of three positive numbers is 608 and they are in the ratio 2 : 3 : 5. Then find the numbers
- 6, 9, 15
- 8, 12, 20
- 10, 15, 25
- 14, 21, 35
Answer and explanation
Correct answer: B - 8, 12, 20
Take : , so and . The numbers are 8, 12, 20.
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CUSAT CAT LLM
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