Baca juga
- Pesantren Roudlotul Huda Magetan
- Pesantren Arrisalah Ponorogo
- pesantren Salafiyyah Al Munawir
- pesantren At Taqwa
Latihan Faktorial
No 1
Soal
Tentukan nilai dari \[ \frac{\binom{15}{1}\times \binom{10}{2}+\binom{15}{2}\times \binom{10}{1}}{\binom{25}{3}} \]
A. \( \frac{1}{2} \)
B. \( \frac{2}{3} \)
C. \( \frac{4}{5} \)
D. \( \frac{3}{4} \)
E. \( \frac{1}{4} \)
No 2
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle \frac{\binom{8}{1}\times\binom{6}{2}+\binom{8}{2}\times\binom{6}{1}}{\binom{14}{3}} \)
No 3
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle \frac{\binom{12}{1}\times\binom{8}{2}+\binom{12}{2}\times\binom{8}{1}}{\binom{20}{3}} \)
No 4
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle \frac{\binom{10}{1}\times\binom{9}{2}+\binom{10}{2}\times\binom{9}{1}}{\binom{19}{3}} \)
No 5
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle \frac{\binom{9}{1}\times\binom{7}{2}+\binom{9}{2}\times\binom{7}{1}}{\binom{16}{3}} \)
No 6
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle \frac{\binom{11}{1}\times\binom{5}{2}+\binom{11}{2}\times\binom{5}{1}}{\binom{16}{3}} \)
No 7
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle \frac{\binom{11}{1}\times\binom{5}{2}+\binom{11}{2}\times\binom{5}{1}}{\binom{16}{3}} \)
No 8
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle 1-\frac{\binom{12}{1}\times\binom{8}{2}+\binom{12}{2}\times\binom{8}{1}}{\binom{20}{3}} \)
No 9
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle 1-\frac{\binom{10}{1}\times\binom{6}{2}+\binom{10}{2}\times\binom{6}{1}}{\binom{16}{3}} \)
No 10
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle 1-\frac{\binom{9}{1}\times\binom{5}{2}+\binom{9}{2}\times\binom{5}{1}}{\binom{14}{3}} \)
No 11
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle 1-\frac{\binom{8}{1}\times\binom{4}{2}+\binom{8}{2}\times\binom{4}{1}}{\binom{12}{3}} \)
No 12
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle 1-\frac{\binom{7}{1}\times\binom{5}{2}+\binom{7}{2}\times\binom{5}{1}}{\binom{12}{3}} \)
No 13
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle 1-\frac{\binom{6}{1}\times\binom{4}{2}+\binom{6}{2}\times\binom{4}{1}}{\binom{10}{3}} \)
No 14
Hitung nilai berikut tanpa kalkulator:
\( \displaystyle 1-\frac{\binom{7}{1}\times\binom{3}{2}+\binom{7}{2}\times\binom{3}{1}}{\binom{10}{3}} \)