🎓 Academic Can someone explain this to me di ko ma gets math

[ketano]

di ko talaga magets paki explain po please permutation po topic namin

 

[Malupetskii]

Patingin po ng complete problem, subukan lng po. Permutation and combination po ba iyan?

 

[PHC - Royal]

First unit:
4! = 24
Second unit:
24*2 = 48

Pa check.

 

[ketano]

Patingin po ng complete problem, subukan lng po. Permutation and combination po ba iyan?

opo

 

[Ayanokouji-]

Pa check nalang po

 

[ketano]

ayan lang po yung nakalagay

thank you po

You do not have permission to view the full content of this post. Log in or register now.
Go to time stamp 5:18
Kinopya ko lang paano pag answer niya

PS: Palitan mo ng U yung W sa link

View attachment 1865743

eto po yung hinahanap ko thank you po talaga

 

[fat-cat]

2 females + 3 males =5 members

since 2 females sit together = 1 group

therefore

5-1=4! ways

pero ung 2 girls can be arranged in 2 ways

therefore

4! x 2! = 48ways

 

[ketano]

2 females + 3 males =5 members

since 2 females sit together = 1 group

therefore

5-1=4! ways

pero ung 2 girls can be arranged in 2 ways

therefore

4! x 2! = 48ways

eto po pano po ito lumalabas po kasi sakin 3,326,400

 

[fat-cat]

MATHEMATICS=11 letters​

M=2
A=2
T=2
H=1
E=1
I=1
C=1
S=1

nPr= (n!)/(n1!n2!...nk!)

=11!/(2!2!2!1!1!1!1!1!)

=39,916,800/8

=4,989,600

 

[PHC - Royal]

View attachment 1865851

eto po pano po ito lumalabas po kasi sakin 3,326,400

Formula:
nPr =n! / (n1! n2! . . . nk!)

where:
n = 11
n1 to nk = M = 2; A = 2; T = 2; H = 1; E = 1; I = 1; C = 1; S = 1;

= 11! / (2! 2! 2! 1! 1! 1! 1! 1! )

= (1 x 2 x 3 x 4 x 5 x 6 x 7 x 8 x 9 x 10 x 11) / {(1 x 2) (1 x 2) (1 x 2) (1) (1) (1) (1) (1)}

=39916800 / 8

= 4989600

 

[ketano]

ok na pala guys thank you sa inyo po

 

[ketano]

combination naman AHAHHAHAHAHHA