How many possible ways are there of seating seven people ...
How many possible ways are there of seating seven people P,Q,R,S,T,U and V at a circular table
360
720
2520
5040
Correct answer is B
(n - 1)! = (7 - 1)!
= 6!
= 6*5*4*3*2*1
= 720 ways
If sin x = cos 50o, then x equals...
In the diagram, PQR is a circle with center O. If ∠OPQ = 48°, find the value of M. ...
In triangle PQR, q = 8 cm, r = 6 cm and cos P = \(\frac{1}{12}\). Calculate the value of p....
Make Q the subject of formula when \(L=\frac{4}{3}M\sqrt{PQ}\) ...