Q1 of 39 Page 157

If a person moves either 1 unit in the direction of positive x-axis or 1 unit in the direction of positive y-axis per step, then the number of steps he requires to reach (10,12) starting from the origin (0,0) is ________

Firstly, to reach (0,10) it will take 10 steps and afterward 12 steps will be taken to reach (10,12).

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