Question

If the second term of the GP is 6 and fifth term is 162,
then find the GP​

Answer 1

Answer:

If the second term of the GP is 6 and fifth term is 162,

then find the GP

Step-by-step explanation:

If the second term of the GP is 6 and fifth term is 162,

then find the GP

Answer 2

Step-by-step explanation:

T2=6

a×r =6---1

T5=162

a×r=162---2

divide 2 by 1

a×r4

-------

a×r

162

= ----

2

= 27

r3 =27

r=3 root 27

r= 3

a×r =6

a×3=6

3a=6

a=2

gp is a ,a×r,a×r2

2,2×3,2×3square

2,6,18