SuperCoaching AE/JE by Testbook
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If f(x)+f(1/x)=x+1, then f(x)=?
Anonymous Quiz
16%
x
49%
1/x
22%
x+1
13%
Undetermined
If f(x)+f(1/x)=f(x)f(1/x), f(3)=4, then f(27)=?
Anonymous Quiz
23%
28
62%
64
14%
1
2%
4
1
The area enclosed by |x|+|y|≤1 is:
Anonymous Quiz
21%
1
36%
2
40%
π
3%
4
A body rolls without slipping. Fr. of translation equals Fr. of rotation. Radius of gyration is k. Radius is R. Then:
Anonymous Quiz
10%
k=R
39%
k=R/2
36%
k=√2R
16%
k=R/√2
Which has the highest boiling point?
Anonymous Quiz
24%
1-Butanol
41%
Butanal
26%
Butane
10%
Butanone
1