A) 21
B) 20
C) 19
D) 17
Correct Answer: A
Solution :
[a] In the given sequence, (starting from the third number) the succeeding number is sum of two just preceding numbers, i.e., \[1=0+1\]\[\Rightarrow \]\[2=1+1\]\[\Rightarrow \]\[3=1+2\] \[\therefore \] \[x=8+13=21\] |
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