Answers

  • Brainly User
2016-04-21T04:21:54+05:30
Sin@=1/√2 @=45 Tan(45),cot(45)=1 so tan@+cot@=2
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2016-04-21T07:21:23+05:30
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
    
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