Trigonometry

Are you preparing for campus placements,Banking,SSC, IAS, Insurance,Defence and other competitive exams? Then, make sure to take some time in practicing the Trigonometry questions and answer in Quantitative Aptitude. Moreover, only those questions are included that are relevant and likely to be asked in any competitive exam. So, take these questions and answer, brush up your skills and practice to stay fully prepared for any your exam.

  • Q1.If sin 2 β= cos 3 β, then the value of cose c 2 β cot 6 β is: MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaaeaaaaaaaaa8 qaciGGZbGaaiyAaiaac6gapaWaaWbaaSqabeaapeGaaGOmaaaakiab ek7aIjabg2da9iGacogacaGGVbGaai4Ca8aadaahaaWcbeqaa8qaca aIZaaaaOGaeqOSdiMaaiilaiaacckacaWG0bGaamiAaiaadwgacaWG UbGaaeiiaiaadshacaWGObGaamyzaiaabccacaWG2bGaamyyaiaadY gacaWG1bGaamyzaiaabccacaWGVbGaamOzaiaabccacaWGJbGaam4B aiaadohacaWGLbGaam4ya8aadaahaaWcbeqaa8qacaaIYaaaaOGaeq OSdiMaeyOeI0Iaci4yaiaac+gacaGG0bWdamaaCaaaleqabaWdbiaa iAdaaaGccqaHYoGycaqGGaGaamyAaiaadohacaGG6aaaaa@64CF@

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  • Q2.If sin x+cosec x=2, then find the value of  sin 5 x+cose c 5 x. MathType@MTEF@5@5@+= feaagKart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaaeaaaaaaaaa8 qacaWGZbGaamyAaiaad6gacaqGGaGaamiEaiabgUcaRiaadogacaWG VbGaam4CaiaadwgacaWGJbGaaeiiaiaadIhacqGH9aqpcaaIYaGaai ilaiaabccacaWG0bGaamiAaiaadwgacaWGUbGaaeiiaiaadAgacaWG PbGaamOBaiaadsgacaqGGaGaamiDaiaadIgacaWGLbGaaeiiaiaadA hacaWGHbGaamiBaiaadwhacaWGLbGaaeiiaiaad+gacaWGMbGaaiiO aiGacohacaGGPbGaaiOBa8aadaahaaWcbeqaa8qacaaI1aaaaOGaam iEaiabgUcaRiaadogacaWGVbGaam4CaiaadwgacaWGJbWdamaaCaaa leqabaWdbiaaiwdaaaGccaWG4bGaaiOlaaaa@6690@

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  • Q3.If 0≤θ≤ π 2 and 2sinθ+15 cos 2 θ=7,then find the value of cotθ.

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  • Q4.Value of sin315° is ?

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  • Q5. tanα+secα1 tanαsecα+1 =?

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  • Q6.If α+β= π 4
    Then value of (1 + tanα) (1 + tanβ) = ?

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  • Q7.Value of cos(–480°) is ?

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  • Q8.Which of the following is not possible?

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  • Q9.Which of the following statement is true?

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  • Q10.If tan θ=1, then find the value of cose c 2 sec 2 cose c 2 + sec 2

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