“Modern education systems emphasize standardized testing as a primary measure of student success. However, critics argue that such tests often fail t...
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A. Social media has revolutionized communication in the modern era.B. Platforms like Twitter and Instagram allow real-time information exchange.C. Anc...
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A. With each discovery, our understanding of the universe changes.B. The nature of scientific inquiry is dynamic.C. This process ensures that scientif...
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“In recent years, climate scientists have observed increasingly erratic weather patterns, ranging from intense droughts to unexpected floods. These c...
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If f(x)=x2−3x+2f(x) = x^2 - 3x + 2f(x)=x2−3x+2, what is the minimum value of f(x)f(x)f(x)? Options:A. 1B. -1C. 0D. 2
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A circle is inscribed inside an equilateral triangle. If the side of the triangle is 6 cm, what is the radius of the circle? Options:A. 3\sqrt{3}3B. ...
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How many integers between 1 and 1000 (inclusive) are divisible by neither 2 nor 5? Options:A. 400B. 300C. 500D. 200
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If x2−5x+6=0x^2 - 5x + 6 = 0x2−5x+6=0, what is the value of 1x−2+1x−3\frac{1}{x-2} + \frac{1}{x-3}x−21+x−31 ? Options:A. 1B. 0C. 2D. Cannot be deter...
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A train running at 60 km/h takes 30 seconds to cross a platform that is 300 meters long. What is the length of the train? Options:A. 200 mB. 300 mC. 4...
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If [x] denotes the gratest integer =< x, then [1/3] + [1/3+1/99] + [1/3+2/99] +.......+[1/3+198/99] = ?
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