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Per NCERT, the VIRAHĀNKA-FIBONACCI sequence is defined by V₁ = 1, V₂ = 2, Vₙ = Vₙ₋₁ + Vₙ₋₂. What are the first six terms?
A2, 4, 6, 8, 10, 12
B1, 1, 2, 3, 5, 8
C1, 2, 4, 8, 16, 32
D1, 2, 3, 5, 8, 13
Answer & Solution
Correct answer: D. 1, 2, 3, 5, 8, 13
Per NCERT §8.3, with V₁=1, V₂=2: V₃ = 1+2=3, V₄=2+3=5, V₅=3+5=8, V₆=5+8=13.
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