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Mathematics
Mathematics
Problem
If
tan
(
A
+
B
)
=
3
\tan (A + B) = \sqrt{3}
tan
(
A
+
B
)
=
3
and
3
tan
(
A
−
B
)
=
1
\sqrt{3} \tan (A - B) = 1
3
tan
(
A
−
B
)
=
1
; find the angles A and B.
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