1.
1 marks
What is full form of IOE?
Institute of Engineering
Institute of English
In the office
In the oman
2.
1 marks
What is the value of mass of electron?(in kg)
1.6*10^-19
9.1*10^-28
9.1*10^-31
None of these
3.
2 marks
If A=
[(x,y):x²+y²=25]A=[(x,y):x ² +y ² =25] and B = [(x,y):x² +9y²= 144]B=[(x,y):x ² +9y ² =144] then A∩BA∩B contains :
1.6*10^-19
9.1*10^-28
9.1*10^-31
None of these
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