Question

Evaluate.1)C(10,3) 2)C(12,9) 3)C(16,14)​

Answer 1

Answer:

Evaluate 1 3 a − 1 − 1 2 b \dfrac13a-1-\dfrac12b 31a−1−21bstart fraction, 1, divided by, 3, end fraction, a , minus, 1, minus, start fraction, 1, divided by, 2, end fraction, b when a = 12 a=12 a=12a, equals, 12 and b