Question

2
1. Average value of data
2. Angle of semi-circle
3. Straight line
4. Coordinates of origin
5. Zero of polynomial (+1)
(a) 180
(b)-1
(c) (0,0)
(d) 90
(e) mean
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Answer 1

Answer:

mujhe Nahi pata.........

Answer 2

what is the meaning of the question not understand