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Question

The square of Meena's age is $9$ more than $8$ times her age. What is her age?

This question was previously asked in
UPSSSC PET 2025 Question Paper (07-Sep-2025) (Shift-2)
The correct answer is

$9$

The problem states: "The square of Meena's age is 9 more than 8 times her age." Let's translate this into a mathematical equation: 9 more than 8 times her age is 8a + 9.

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Important Questions from Number System (Notes)

  1. The sum of the digits of a 2-digit number is 12. When the digits of the number are interchanged, the number becomes 15 more than twice the original number. The original number is:
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