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Sayak
6y ago
if 0≤ π/2 and sec²theta+tan²theta=7 then theta is 1)5π/12radian 2)π/3radian 3)π/5radian 4)π/6radian
4
goldy m 6y ago
2
Sayak 6y ago
process plz
Sai lokesh 6y ago
pi/4
Sai lokesh 6y ago
2
