tan thita +cot thita =x then sec thita X cosecthita=______
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1
TanФ + cotФ = x
sinФ/cosФ + cosФ/sinФ = x
(sin²Ф + cos²Ф)/sinФcosФ = x (sin²Ф+cos²Ф=1)
1/sinФcosФ = x
1/sinФ * 1/cosФ = x
cosecФsecФ = x
secФcosecФ = x
sinФ/cosФ + cosФ/sinФ = x
(sin²Ф + cos²Ф)/sinФcosФ = x (sin²Ф+cos²Ф=1)
1/sinФcosФ = x
1/sinФ * 1/cosФ = x
cosecФsecФ = x
secФcosecФ = x
Answered by
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Tan Ф + cotФ = x
sin Ф /cos Ф + cos Ф /sinФ = x
(sin²Ф + cos²Ф)/sinФcosФ = x
1/sin Ф cosФ = x
1/sinФ * 1/cosФ = x
cosec Ф secФ = x
secФ cosec Ф = x
sin Ф /cos Ф + cos Ф /sinФ = x
(sin²Ф + cos²Ф)/sinФcosФ = x
1/sin Ф cosФ = x
1/sinФ * 1/cosФ = x
cosec Ф secФ = x
secФ cosec Ф = x
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