Question

Write three terms of the GP when the first term a and the common ratio r are a=4;r=3

Answer 1

Answer:

4 12 36

Step-by-step explanation:

If the first term is 4 and ratio is 3 then second term will be 4*3=12

Answer 2

Answer:

4,12,36

Step-by-step explanation:

1st 3 term of gp is a,ar,ar^2

given that a = 4 and r = 3

so

1st term is a = 4

2nd term is ar = 4×3 = 12

3rd term is ar^2 = 4×3×3 = 4×9 = 36