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Question

Evaluate: 
\(\sqrt{(20 + \sqrt{(17 +  \sqrt{(55 +  \sqrt{(73+ \sqrt{(64)}) }) }) }) } \)

The correct answer is

5

The expression inside the brackets evaluates as follows: (73 + (64)) = 137 Then, (17 + 55 + 137) = 209 Now, 20 + 209 = 229. Thus, the correct answer is 1.5.

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Important Questions from Bodmas Rule

  1. The value of 30 ÷ 6 × 5 of (2 + 3) - 12(3 × 2) is equal to:

  2. solve the following:

    523 + 523 × 523 ÷ 523

  3. The value of 96 - 4 of (18 - 13) + 4 × 7 is:

  4. Find the value of 45 - 3 × (4 of 6 + 12 ÷ 3 × 6 - 4 × 5) + 6.

  5. The value of   \(\frac{{33}}{{40}} + \frac{1}{5}\left[ {\frac{4}{5} - \frac{1}{5} \times \left( {\frac{7}{8} - \frac{5}{4}} \right)} \right] - \frac{4}{5}\)  is:

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