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CPC CAMBRIDGE PUBLICATION-PRACTICE QUESTION PAPER 12-ANSWER THE FOLLOWING QUESTION
- The surface area of a sphere is same as the C.S.A of a right circular ...
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- Prove that if x and y are odd positive integers , then x^2 +y^2 is eve...
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- Solve : 100x + 200 y =700 200x+100 y=800
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- Find the roots of the quadratic equation 3x^2 -2sqrt6 x + 2 =0 by for...
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- Find the value of x in which the points (1,-1) (x,1) and (4,5) are col...
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- ABC is a right angle triangle having angleB=90^@ . If BD=DC, show tha...
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- Prove that ara of the equilateral triangle described on the sides of s...
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- A box contains 90 dices which are numbered from 1 to 90. If one dise i...
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- Draw a pair of tangents to a circle of radius 5 cm which are inclined ...
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- Prove that (tan theta + sin theta)/(tan theta - sin theta) =(sec theta...
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- Asha is 5 times as old as her daughter Usha, 5 years later Asha will b...
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- The sum of 2 digits of a 2 digits number is 12 the number obtained by ...
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- Find the other two zeroes of the polynomial y^(4)+y^(3)-9y^(2)-3y+18 i...
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- Solve for x . 1/(a+b+x) =(1/a + 1/b + 1/x) (Where a ne 0, b ne 0 , ...
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- The diagonal of a rectangular filed is 60 meters more than the shorte...
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- If the points (7,-2) , (5,1) and (3,5) are collinear. Find the value o...
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- Find the area of Rhombus if its vertices are (3,0) (4,5) (-1,4) and (-...
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- Prove the tangents drawn from an external point to a circle are equal.
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- Find the area of the shaded region in the figure, where ABCD is a squa...
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- The distribution below gives the weights of 30 students of a class. Fi...
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