The number of ways in which 6 red roses and 3 white roses can form a garland so that all the white roses come together is

Question

The number of ways in which 6 red roses and 3 white roses can form a garland so that all the white roses come together is (A) 2170 (B) 2165 (C) 2160 (D) 2155

Tardigrade Admin · Accepted Answer

Reqd. no. of ways =(6!3!/2!)=720×3 =2160

Q. The number of ways in which 6 red roses and 3 white roses can form a garland so that all the white roses come together is

2170

2165

2160

2155

Reqd. no. of ways $= \frac{6 ! 3 !}{2 !} = 720 \times 3$
$= 2160$

Q. The number of ways in which 6 red roses and 3 white roses can form a garland so that all the white roses come together is

2170

2165

2160

2155

Reqd. no. of ways =2!6!3!​=720×3 =2160

Reqd. no. of ways $= \frac{6 ! 3 !}{2 !} = 720 \times 3$
$= 2160$