Question
The dimensions of a luggage box are 70 cm, 50 cm, and
30 cm. How many sq. cm of cloth is required to cover the box?Solution
Area of the box =2(70×50+50×30+30×70) =2(7100) =14200.
A and B are the roots of equation x2 - 13x + k = 0. If A - B = 5, what is the value of k?
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The question consists of four statements: I, II, III and IV given below it. You have to decide whether the data given in which of the following statemen...
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Open, print and save button are all located on_____________
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