If tan A + cot A = 2, then find the value of tan2 A + cot2 A.A. 4B. – McqOptions

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1.	If tan A + cot A = 2, then find the value of tan2 A + cot2 A.A. 4B. 2C. 1D. 1/2
A.	C
B.	B
C.	D
D.	A
Answer» C. D

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