Question

2 dan 3 dong pliss
a1= 3 kotak
a2013 = berapa kotak​

Answer 1

2. 3,5,7,9 (a=suku pertama=3)(b=2)

Un= a + (n-1)x b

U2013= 3 +(2013-1)x 2

= 3 + 2012 x 2

= 3 + 4024= 4027

3. 2,4,6,8 (a=2 dan b=2)

U100 = 2 + (100-1) x 2

= 2 + 99x2

= 2 + 198= 200

smoga membantu yah...