Question

how to find the number of rational terms in binomial theorm
plz explain me ​

Answer 1

Answer:

• Find LCM of (p,q). In the above example, its 24.
• Divide n by the LCM obtained. Let quotient be Q and remainder be R.
• If R=0, number of rational terms is Q+1. Else its Q.

Answer 2

Answer:

Shortcut for finding number of rational terms in (a1p+b1q)n

1..Find LCM of (p,q). In the above example, its 24.

2. Divide n by the LCM obtained. Let quotient be Q and remainder be R.

3. If R=0, number of rational terms is Q+1. Else its Q.