Q.
Terlampir
pke cara! 
Terlampir
pke cara!
– Jawaban:
- 5! + 20⁴ - 41² = ?
= ( 5 × 4 × 3 × 2 × 1 ) + 20⁴ - 41²
= ( 20 × 3 × 2 × 1 ) + 20⁴ - 41²
= ( 60 × 2 × 1 ) + 20⁴ - 41²
= ( 120 × 1 ) + 20⁴ - 41²
= 120 + 20⁴ - 41²
= 120 + ( 20.20.20.20 ) - 41²
= 120 + ( 400.20.20 ) - 41²
= 120 + ( 400.400 ) - 41²
= 120 + 160.000 - ( 41 × 41 )
= 120 + 160.000 - 1.681
= 158.439
Jawaban:
5!= 5x4x3x2x1
= 20x3x2x1
= 60x2x1
= 120x1
= 120
20 pangkat 4 = 20x20x20x20
=20x20
=400
20x20
=400
400x400
=1.600
41²= 41x41
41
41
----x
41
164
-------+
1681
120 + 1.600 - 1.681
= 1.720 - 1.681
= 39
