akun ini udah ilang gatau
100!/97! = ….
7x + 6z – 8y + 5x – 4y + 8z = …
Habisin poin
=
= 100 × 99 × 98
= 9.900 × 98
= 970.200
7x + 6z – 8y + 5x – 4y + 8z
= (7x + 5x) + (6z + 8z) + (-8y – 4y)
= (7 + 5)x + (6 + 8)z + (-8 – 4)y
= 12x + 14z – 12y
- 100!/97!
- 100 × 99 × 98 × 97!/97!
- 9900 × 98 × 1
- 970.200
- 7x + 6z – 8y + 5x – 4y + 8z
- 7x + 5x + 6z + 8z – 8y – 4y
- 12x + 14z – 12y