Question
Find a natural number whose square diminished by 84, is equal to thrice of 8 more than the given number.
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Text solutionVerified
Let the required number be x.
According to the question,
or
or is not a natural number so it is rejected.)
Hence, the required number is 12.
According to the question,
or
or is not a natural number so it is rejected.)
Hence, the required number is 12.
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Question Text | Find a natural number whose square diminished by 84, is equal to thrice of 8 more than the given number. |
Answer Type | Text solution:1 |
Upvotes | 150 |