1 Hour Kindle Method: How to Create Your 1 Hour Kindle Book in a Day (Phil Johncock's SHORTCUT S

1 Hour Kindle Method: How to Create Your 1 Hour Kindle Book in a Day (Phil Johncock's SHORTCUT S

Matematika 1. Hitunglah nilai ā b bila diketahui: a. ā= 3i-j-k dan b = 4i + j + 2k

b. ā= -10i - 2j+ k dan b = 5i -j + 6k

1. Hitunglah nilai ā b bila diketahui: a. ā= 3i-j-k dan b = 4i + j + 2k

b. ā= -10i - 2j+ k dan b = 5i -j + 6k

Penjelasan dengan langkah-langkah:

A.) AB = B-A

= (4 + 1 + 2) - (3-1-1)

= (3,0,3)

B.) AB = B-A

= (5-1+6) - (-10-2+1)

= (15,1,5)

[answer.2.content]