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CHAMPION PUBLICATION-2016 TIER-II PAPER(14)-EXERCISE
- If a + (1)/(b) = b + (1)/(c) = c + (1)/(a) (where a ne b ne c), then...
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- If ax + by =1 and bx + ay = ( 2 ab)/(a ^(2) + b ^(2)) then (x ^(2) + y...
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- If x, y, z are the three roots of a^(3) - 7 a - 6 , then value of ...
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- ABCD is a cyclic quadrilateral of which AB is the diameter. Diagonals ...
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- In a triangle ABC, angleA=70^(@), angleB=80^(@) and D is the incentre ...
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- In a right angled triangle DeltaDEF, if the length of the hypotenuse E...
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- Two equal circles intersect so that their centres, and the points at w...
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- PQRA is a rectangle, AP = 22 cm, PQ = 8 cm. DeltaABC is a triangle wh...
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- DeltaABC is an isosceles right angled triangle having angleC=90^(@). I...
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- D and E are points on the sides AB and AC respectively of DeltaABC suc...
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- ABCD is a trapezium in which AB||CD and AB=2CD. If its diagonals inter...
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- If O is the orthocentre of a triangle ABC and angleBOC=100^(@), the me...
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- PQ and RS are common tangents of two circles intersection at A and B. ...
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- If secA + tanA =a, then the value of cosA is यदि secA + tanA =a हो,...
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- If sin theta + cosec theta = 2, then the value of sin^7theta + cosec^7...
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- If cos x.cos y + sin x.sin y = -1 then cos x + cos y is यदि cos x.c...
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- The value of the expression 2(sin^(6)theta+cos^(6)theta)-3(sin^(4...
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- If cos theta=(x^2-y^2)/(x^2+y^2) then the value of cot theta is equal ...
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- The distance between two pillars is 120 metres. The height of one pill...
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- If x=cosec theta-sin theta and y = sec theta- cos theta, then the rela...
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