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UNITED BOOK HOUSE-SUGGESSTION OR MADHYAMIK PARIKSHA-EXERCISE
- Draw a triangle having sides 6cm, 8 cm and 10 cm. Now draw the incircl...
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- If cos theta - sin theta = sqrt2 sin theta, then show that cos theta+s...
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- If the difference between two acute angles of a right angled triangle ...
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- Solve: (x+1) cot^2 (pi/6) = 2cos^2 (pi/3)+ 3/4 sec^2 (pi/4)+ 4 sin^2 (...
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- Find the value of sin^2 60^@ cot30^@- 2sec^2 45^@+ 3cot60^@ tan 45^@-t...
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- Show that tan 15^@+ tan 75^@ = (sec^2 15^@)/sqrt(sec^2 15^@-1)
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- If 5 sin^2 theta+4 cos^2 theta = 9/2 , find the value of tan theta.
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- A man standing on a railway bridge 5sqrt3 meters high, observes the en...
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- From a point on the roof a house 11 metres height, it is observed that...
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- The length of a flag at the roof of three storied building is 3.3 metr...
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- Half of the cuboidal water tank with length 2.1m and breadth of 1.5m i...
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- An outlet pipe in the roof with length 13m and breadth 11m was closed ...
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- If two solid spheres with the radii of 1 cm and 6 cm lengths are melte...
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- The slant height of a right circular cone is 7 cm and the total surfac...
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- If the mean of the following data is 54 then find the value k.
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- Find the median of the following distribution table.
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- Find themode of the following frequency distribution.
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- Find the mean of the following frequency distribution table.
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- Draw an ogive from the following data(less then type):
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- Find the mode of the following distribution table.
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