a) (sin 2a + cos 2a - 1)/(sin 2a + c Question
sheenaang21
Question
a) (sin 2A + cos 2A - 1)/(sin 2A + cos 2A + 1) = (1 - tan A)/(1 + cot A)
Details
Purchase An Answer Below
a) (sin 2A + cos 2A - 1)/(sin 2A + cos 2A + 1) = (1 - tan A)/(1 + cot A)