EDUCART PUBLICATION-SAMPLE PAPER 02-SECTION - D
- Show that 12^n cannot end with the digits 0 or 5 for any natural numbe...
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- Prove that sqrt(2)+sqrt(5) is irrational.
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- A train covered a certain distance at a uniform speed. If the trai...
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- In an equilateral triangle ABC, D is a point on side BC such that B D=...
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- Prove that the sum of the squares of the sides of a rhombus is equa...
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- The angle of elevation of cloud from a point 60 m above a lake is 30...
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- A vertical tower stands on a horizontal land and is surmounted by a ve...
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- The dimentsions of a solid iron cuboid are 4.4 m xx 2.6 m xx 1.0 m .I...
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- For the follwing frequency distribution draw a cumutalive frequency cu...
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