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tanA/secA-1 + tanA/secA+1 = 2

  1. Prove the identity:tanA/secA+1 = secA-1/tanA Can u please explainit to me step by step? I greatly appreciate your help! Thanks:)
    1. answers icon 2 answers
    2. Kristien asked by Kristien
    3. views icon 598 views
  2. (secA + tanA-1)(secA-tanA+1)=2tanA
    1. answers icon 1 answer
    2. Bibek asked by Bibek
    3. views icon 307 views
  3. 1÷(tana-seca)-(1÷tana-seca)=-2sec
    1. answers icon 1 answer
    2. Mohani updirizak asked by Mohani updirizak
    3. views icon 144 views
  4. tanA/secA-1 + tanA/secA+1 = 2 cosecA
    1. answers icon 2 answers
    2. sakeena asked by sakeena
    3. views icon 583 views
  5. if secA-tanA =10 than sinA =?,cosA =?,secA =?
    1. answers icon 1 answer
    2. Anonymous asked by Anonymous
    3. views icon 716 views
  6. Prove the identity tanA/secA+1 + cotA/cosecA+1=cosecA+secA -secAtanA
    1. answers icon 1 answer
    2. vsjavsj asked by vsjavsj
    3. views icon 630 views
  7. Verify/prove the following:(sinA+tanA)/(1+secA) = sinA ______________________________ tanu = 1+sinu-cos^2u/cosu(1+sinu)
    1. answers icon 1 answer
    2. Kid asked by Kid
    3. views icon 781 views
  8. (secA+tanA)(1-sinA)
    1. answers icon 1 answer
    2. Mohd.Zaid asked by Mohd.Zaid
    3. views icon 459 views
  9. Prove that[1+cotA-CosecA] [1+tanA+secA] = 2
    1. answers icon 2 answers
    2. kumar asked by kumar
    3. views icon 1,706 views
  10. TanA=√2-1 then find secA.sinA+tan^2A-cosecA
    1. answers icon 1 answer
    2. Shubham asked by Shubham
    3. views icon 742 views