Question

If the ratio of 10th term of an Arithmetic Progression to its 5th term is 1 : 2, then a:d is______
a) 14:1
b) 1:14
c) 2:1
d) -14:1​

Answer 1

Step-by-step explanation:

option c pakka

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Answer 2

Answer:

c option si correct 100 takaa