Q. 4! + ( 11 × 13 ) = ( 21 ÷ 7 ) × 6! = Nt : Sadgirl :(

Q.
4! + ( 11 × 13 ) =
( 21 ÷ 7 ) × 6! =
Nt : Sadgirl 🙁

$sf4! + ( 11 × 13 )$

$= sf(4 times 3 times 2 times 1) + 143$

$= sf(12 times 2 times 1) + 143$

$= sf(24 times 1) + 143$

$= sf24 + 143$

$= sf red{167} \ \$

$sf(21 div 7) times 6!$

$sf = 3 times (6times 5 times 4 times 3 times 2 times 1)$

$sf = 3 times (30times 4 times 3 times 2 times 1)$

$sf = 3 times (120 times 3 times 2 times 1)$

$sf = 3 times (360 times 2 times 1)$

$sf = 3 times (720times 1)$

$sf = 3 times720$

$= sf red{2.160}$

Jawaban:

(4×3×2×1)

(12×2×1)

(24×1)

=24

4!+(11×13)

24+143

=167

(6×5×4×3×2×1)

(30×4×3×2×1)

(120×3×2×1)

(360×2×1)

(720×1)

=720

(21÷7)×6!

3 ×720

= 2.160