Q. v:5! + 6! =9^590 ÷ 9^89 =
Penjelasan dengan langkah-langkah:
5! + 6!
= 5.4.3.2.1 + 6.5.4.3.2.1
= 120 + 720
= 840 ✔
=======================
9^590 ÷ 9^89
= 9^590 – 89
= 9^501 ✔
NOMOR 1
5! + 6!
= (5 × 4 × 3 × 2 × 1) + (6 × 5 × 4 × 3 × 2 × 1)
= 120 + 720
= 840
NOMOR 2
9⁵⁹⁰ ÷ 9⁸⁹
=
= 9⁵⁰¹
–Alice