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UNITED BOOK HOUSE-QUESTION PAPER 2017-Exercise
- Under what condition one root of the quadratic equation ax^2 + bx + c ...
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- The number of common tangents of two circle when they do not touch or ...
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- If sin theta = cos theta, then the value of 2theta will be
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- If each of radius of the base and height of a cone be doubled, then th...
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- The median of the numbers 2, 8, 2, 3, 8, 5, 9, 5, 6 is
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- Fill in the blanks (any five) : At same rate per cent per annum, the s...
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- If in a quadratic equation ax^2 + bx + c = 0 (a le 0) b^2 = 4ac, then ...
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- If the length of the sides of two triangles are in proportion, then tw...
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- If cos@ theta - sin^2 theta = 1/x, (x > 1), then cos^4 theta - sin^4 t...
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- The numbers of plane surface of a solid hemisphere are
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- Write True or False (any five) : A starts a business with ₨. 10,000 a...
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- If x = 2+sqrt3, the value of x+1/x is sqrt2.
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- If two circles of radii 7 cm and 3 cm touch each other extermally, the...
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- If 0^@ < theta < 90^@, then sin theta > sin^2 theta.
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- If the total sueface area of a hemishere be 36Pi sq. cm, them its radi...
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- If the perpendicular drawn on x-axis from the point of intersection of...
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- Answer the followings questions (any ten) : A sum of money is doubled...
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- A invests 1, 1/2 times more than B invests in a business. At the end o...
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- Without solving, find the values of 'p' for which the equation x^2 + (...
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