Daily Graph 17-8-09

Draw the graph of

y=tan(2tan-1x)

10 Answers

1
Arshad ~Died~ ·

from 1 to -1

1
Arshad ~Died~ ·

i am a little doubtful about the st lines at x=1 and -1
pls do tell me if i am wrong

3
msp ·

i think u guys missed out one important property of inverse function.

f(f -1(x))=x only when the range of f-1(x)=domain of f(x)

1
Philip Calvert ·

yes so arshads graph is correct

62
Lokesh Verma ·

is the domainm -1 to 1???

1
Arshad ~Died~ ·

no sir.....i just drew the graph for -1 to 1 region.....

62
Lokesh Verma ·

exactly arshad :)

for the other regions, this graph is as important..

1
Arshad ~Died~ ·

ok so will it be like this......forgive me for its roughness

1
Arshad ~Died~ ·

and sir i missed ur graph of the days for the two days dat u were not here.....
:-)

62
Lokesh Verma ·

good work..

can you explain it slightly?

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