TS EAMCET Engineering 14 May 2023 Shift 1 Solved Paper

Section: Mathematics
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Question : 31 of 160
 
Marks: +1, -0
If |a|=4,|b|=5,|a−b|=3 and θ is the angle between the vectors a and b, then cot2θ=
[TG EAPCET 14 May 2023 Shift 1]
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