Relation between beta and gamma functions is-
1
\(\rm\beta \left( m,n \right)= \frac{\Gamma \left(m+ n\right)}{\Gamma \left( m \right)\Gamma \left(n) \right)} \)
2
\(\rm \frac{\beta \left( m,n \right)}{\Gamma \left( m \right)}= {\Gamma \left(m+ n\right)} \)
3
\(\rm\beta \left( m,n \right)= \frac{\Gamma \left( m \right)\Gamma \left( n \right)}{\Gamma \left( (m+n )\right)}\)
4
\(\rm\beta \left( m,n \right)= \frac{\Gamma \left( m \right)\Gamma \left( m+ n \right)}{\Gamma \left( n\right)} \)
5
Not Attempted