Find the length of the longest pole that can be placed in a room 5 m long, 4 m broad and 3 m high.

Explanation

To find the length of the longest pole that can be placed in a room with dimensions 5 m long, 4 m broad, and 3 m high, we need to calculate the space diagonal of the rectangular room. The formula for the space diagonal \(d\) of a rectangular prism is given by:

\[ d = \sqrt{l^2 + b^2 + h^2} \]

where:
- \(l\) is the length of the room,
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