A(1,2) and B (5,5) are two points. Starting from A, line segments of unit lenfle are drawn either rightwars or upwards only, in each step, untill B is reached. Then, the nubnumof ways of connecting A and B in this manner is
Shanth Kumar , 6 Years ago
Grade 12
2 Answers
Saurabh Koranglekar
Last Activity: 6 Years ago
Mani Nagaraja
Last Activity: 4 Years ago
A(1;2), B (5;5) are two pionts . starting from A line segments of unit length are drawn either right wards or upwards only, in each step untill B is reached
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