If 3 cot A = 4, check whether
1 - tan -A
1 + tan 2A
= COS
cos A – sinA or not
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0
Answer:
sina
nh
juu
jyunnubuhhthgfgtghfyfuhffgyu
Answered by
0
Step-by-step explanation:
jiiwiwiwo2o1u1u1i1i1i1i1u2h2h2h2h2222nj2ljj
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