Topper's Solved these Questions
EDUCART PUBLICATION-SAMPLE PAPER SELF ASSESSMENT 11-Section (iv)
- Prove that : (cos^(2)theta)/(1-tantheta)+(sin^(3)theta)/(sintheta-co...
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- If costheta +sin theta= sqrt(2)cos theta, then prove that costheta-sin...
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- In the figure, chord AB subtends an angle of 60°^(@) at the centre of ...
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- In the figure, radius of the circle is 14 cm, then the shaded area is
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- If sintheta+costheta=pandsectheta+"cosec"theta=q then prove that q(p^(...
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- A(4,\ 2),\ B(6,5) and C(1,\ 4) are the vertices of A B C . The ...
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- In a school students thought of planting trees in and around the sc...
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- If the HCF of 657 and 963 is expressible in the form 657\ x+963xx-1...
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- One card is drawn at from a pack of 52 cards. Find the probability tha...
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- In figure ABC and DBC are two triangles on the same base BC. If AD in...
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- Prove that the line segments joining the mid-points of the sides of a ...
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- Verify that 2,1,1 are the zeros of the polynomial x^(3)-4x^(2)+5x-2. A...
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- Looking from the top of a 20 m high building, the angle of elevation ...
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