QUESTION
GP 2 4 8 16 ... का 7th term क्या होगा?
What is the 7th term of GP 2 4 8 16 ...?
CORRECT ANSWER
C
128 / 128
EXPLANATION INSIDE
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Step 1: GP में a = 2 और r = 2 है। Step 2: a7 = ar⁶ = 2×64 = 128। Step 3: GP nth term ar^(n-1) होता है।