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CHAMPION PUBLICATION-2014 TIER-II PAPER(18)-EXERCISE
- If a,b, c are real and a^(2) + b ^(2) + c ^(2) = 2 (a - b - c) -3, the...
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- If (a)/(b+c)=(b)/(c+a)=(c)/(a+b) and a+b+cne0 then the value of (b)/(a...
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- If a = 2 + sqrt3, then the value of (a ^(6) + a ^(4) + a ^(2) + 1)/(a ...
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- If x = sqrt5 + sqrt3 and y = sqrt5 - sqrt3, then the value of x ^(4) -...
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- If x + y + z = 6 then the value of ( x - 1) ^(3) + ( y - 2) ^(3) +...
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- If bc + ab + ca = ab,c then the above of (b +c)/( bc (a - 1)) + (a + ...
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- The graph of 3 x + 4y - 24 = 0 forms a triangle OAB with the coor...
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- If (a ^(2) - b c)/( a ^(2 ) + bc)+ (b ^(2) -ca)/( b ^(2) + ca) + (c ^(...
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- If p^(4) = 119 - (1)/( p^(4)) then the value of p^(3) - (1)/( p^(3))...
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- The sum of the internal angles of a regular polygon is 1440^(@). The n...
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- ABCD is a regular trapezium in which AD || BC Diagonal AC and BD inter...
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- The distance between the centres of two circles having radii 8 cm and ...
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- Chords PQ and RS of a circle, when produced, meet at a point O. If PQ ...
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- The point of intersection for the diagonals AC and BD of the cyclic qu...
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- Three circles of radius 6 cm touches each other externally. Then the d...
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- In Delta ABC, AB = AC, O is a point on BC such that BO = CO and OD is ...
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- In an isosceles triangle, if the unequal angle is twice the sum of the...
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- ‘O' is the orthocentre of triangle ABC.Then angle BOC +angle BAC is eq...
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- In triangle ABC , the bisector of angle BAC intersects BC at D and the...
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- If sec theta-cos theta = 3/2 where theta is a positive acute angle. th...
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