Sin@=1/√2 then (tan @ + cot @)=?
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1
Sin@=1/√2
@=45
Tan(45),cot(45)=1
so tan@+cot@=2
Answered by
0
given,
sin @ = 1/√2 = opp/ hyp
adj² = hyp² - opp²
= (√2)² - 1²
= 2-1 = 1
now,
tan @ = opp/ adj = 1/1 =1
cot @ = 1/ tan@ = 1/1 = 1
then, (tan@ + cot@) = 1+1 = 2
sin @ = 1/√2 = opp/ hyp
adj² = hyp² - opp²
= (√2)² - 1²
= 2-1 = 1
now,
tan @ = opp/ adj = 1/1 =1
cot @ = 1/ tan@ = 1/1 = 1
then, (tan@ + cot@) = 1+1 = 2
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