Math, asked by noushinzaman, 1 year ago

The 1st,3rd,and 4th of apropartion are 12,8and 14respectively.find the 2nd term.

Answers

Answered by tiasaghosh5876
0
guess 2nd term is x
12:x::8:14
or,12/x=8/14
or,8x=12*14
or,x=12*14/8=21
so ans is 21

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