Question

यदि nc8
= nC2 तो n का मान ज्ञात कीजिये ?​

Answer 1

Answer:

Use the property of Combinations

if nCx = nCy then either x = y or n = x + y

Step-by-step explanation:

Here, nC8 = nC2

n = 8 + 2

n = 10