Question

QUIS-!

8! × 12!! =

PAKE CARA-!
NO NGASAL-!

di waterboom Buntok dulu;)​

Answer 1

8! × 12!!

( 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1 ) × ( 12 × 10 × 8 × 6 × 4 × 2 )

( 56 × 30 × 12 × 2 ) × ( 120 × 48 × 8 )

( 56 × 360 × 2 ) × ( 120 × 384 )

( 56 × 720 ) × 46.080

40.320 × 46.080

1.857.945.600

Answer 2

Penjelasan dengan langkah-langkah:

8! × 12!!

= 8×7×6×5×4×3×2×1 × 12×10×8×6×4×2

= 56×30×24 × 120×48×8

= 1.680 × 24 × 5.70 × 8

= 40.320 × 46.080

= 1.857.945.600 ✔