The value of \(\rm 9^3-2^2+\left(\frac{38}{19}\right)^2-8+2\times 9=\) _____

Question

Question

This question was previously asked in

RPF Constable 2024 Official Paper (Held On 02 Mar, 2025 Shift 2)

Answer 1

Given:

9³ - 2² + (38/19)² - 8 + 2 × 9

Formula used:

Order of operations (BODMAS/BIDMAS): Brackets, Orders (i.e., powers and square roots, etc.), Division and Multiplication, Addition and Subtraction

Calculation:

9³ - 2² + (38/19)² - 8 + 2 × 9

⇒ 729 - 4 + (38/19)² - 8 + 18

⇒ 729 - 4 + 4 + 10

⇒ 729 + 10 = 739

∴ The correct answer is option 1.

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