If 22 is coded as SQRT484, then 29 is coded as

The correct answer is Option (3) → SQRT841

The code is found from the given pair first: 22 is coded as SQRT484, and \(22^2=484\). So the code is the letters SQRT followed by the square of the number (22 is the square root, “sqrt”, of 484).

• \(29^2=841\)

• So 29 is coded as SQRT841