Answer:
Step-by-step explanation:
Subset of A = { {} , {a} , {b}, {a.b} }
Answer:
The
term of the given sequence

Step-by-step explanation:
<u>Step(i):-</u>
Given sequence 2 , 5, 
First term a = 2
The difference of given geometric sequence

<u><em>Step(ii):-</em></u>
The
term of the given sequence

The
term of the given sequence


Answer:
A,B, C
Step-by-step explanation:
hope it helps