Evaluasi lah bentuk berikut : ( 5! - 7!) / ( 6! * 3! ) ? A. -41/36 B. -0/75 C. -101/82 D. -92/85 E. -82/75

Faktorial

(5! - 7!) / (6!. 3!) =

= (5! - 7.6.5!)/ ( 6. 5!. 3!)
= 5! (1 - 7x6) / 5! (6. 3!)
= (1 - 42)/ (6 x 6)
= - 41/36