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PINNACLE-TRIGONOMETRY-EXERCISE
- If cosec theta=(x^2+y^2)/(x^2-y^2), then what will be the value of tan...
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- If sin theta+cosec theta=2, then what is the value of sin^2 theta+cose...
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- The value of sin20^@ cos70^@+ sin70^@ cos20^@ is: sin20^@ cos70^@+ ...
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- If tan4A = cot(A-20^@),0^@ < theta< 90^@, then the value of A is: यद...
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- In the given figure, if PQ = 13 cm and PR = 12 cm, then the value of s...
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- What is the value of cot35^@ cot40^@ cot45^@ cot50^@ cot55^@ ? cot3...
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- The value of x, if 2sin^2 x=2-3 sinx, is: यदि 2sin^2 x=2-3 sinx है, ...
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- Find the smallest positive angle which satisfies the given trigonometr...
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- The value of tan(63^@-theta)- cot(27^@+theta)+(cosec^2 70-tan^2 20)/ (...
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- If x = cosecA + cosA and y = cosecA - cosA, then find the value of (2/...
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- If cosec^2 x-2=0, then the value of x(0 < x < 90^@) is: यदि cosec^2 ...
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- The value of sin 60^@ cos 30^@-cos 60^@ sin30^@ is: sin 60^@ cos 30^...
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- The value of Sin^4 theta+Cos^4 theta+2 Sin^2 theta Cos^2 theta is: S...
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- If Sec A =5/3, then what is the value of Cot A? यदि Sec A =5/3, तो ...
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- If cos A = 2 sin A, then cosec A is equal to: यदि cos A = 2 sin A तो...
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- If Cos 3 theta =sin(theta -34^@), then the value of theta as an acute ...
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- If sqrt3 cos theta =sin theta , then the value of (4sin^2 theta -5 cos...
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- If x sin^(3) theta + y cos^(3) theta = sin theta cos theta and x sin t...
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- If theta is a positive acute angle and tan2 theta.tan3 theta=1, then t...
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- If sin(A+B) = cos(A-B) = sqrt3/2 and A and B are acute angles. The mea...
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