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sinA+cosA=p ,secA+cosecA=q (cosA)^2/[2-2(sinA)^2-(cosecA)^2]=p^2/(2(p^2)-q^2

  1. prove that the following are identity1. (cotA+cosecA-1)/(cotA-cosecA+1)=cosecA+cotA 2. (sinA-cosA+1)/(sinA+cosA-1)=
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    2. Anonymous asked by Anonymous
    3. views icon 564 views
  2. M=sina+cosaN=seca+coseca M^2/2M^2-N^2=cosa^2/2-2sina^2-coseca^2
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    2. Arshad asked by Arshad
    3. views icon 147 views
  3. sinA+cosA=p ,secA+cosecA=q (cosA)^2/[2-2(sinA)^2-(cosecA)^2]=p^2/(2(p^2)-q^2
    1. answers icon 2 answers
    2. yousuf asked by yousuf
    3. views icon 1,911 views
  4. sinA+cosA=p ,secA+cosecA=q (cosA)^2/[2-2(sinA)^2-(cosecA)^2]=p^2/(2(p^2)-q^2
    1. answers icon 0 answers
    2. yousuf asked by yousuf
    3. views icon 472 views
  5. Hello I am having trouble with proving this:sinA/secA+secA/cscA = tan(A)(2-sin^2(A)) So far I've gotten SinA/(1/cosA) +
    1. answers icon 1 answer
    2. Jimbo asked by Jimbo
    3. views icon 797 views
  6. Hi, can someone give me the answer to this question:secA-tanA=1/4. Find cosA I got: CosA=4(1-sinA) Is my answer good? Now
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    2. Shym asked by Shym
    3. views icon 925 views
  7. sinA+cosA=p and secA+CosecA=qthen show that q[p^2-1]=2p
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    2. kumar asked by kumar
    3. views icon 2,814 views
  8. prove that :cosA-sinA+1/cosA+sinA-1=cosecA+cotA
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    2. rajan asked by rajan
    3. views icon 714 views
  9. Prove that [sinA/(1-cosA)-(1-cosA)/sinA]*[cosA/(1+sinA)+(1+sinA)/cosA]=4cosecAI the second part as 2 secA
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    2. Agastya asked by Agastya
    3. views icon 731 views
  10. ProveSinA/1-CosA = CosecA + CotA
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    2. kumar asked by kumar
    3. views icon 2,520 views