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“Modern education systems emphasize standardized testing as a primary measure of student success. However, critics argue that such tests often fail t...

A. Social media has revolutionized communication in the modern era.B. Platforms like Twitter and Instagram allow real-time information exchange.C. Anc...

A. With each discovery, our understanding of the universe changes.B. The nature of scientific inquiry is dynamic.C. This process ensures that scientif...

“In recent years, climate scientists have observed increasingly erratic weather patterns, ranging from intense droughts to unexpected floods. These c...

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

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}3​B. ...

How many integers between 1 and 1000 (inclusive) are divisible by neither 2 nor 5? Options:A. 400B. 300C. 500D. 200

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...

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...

If [x] denotes the gratest integer =< x, then [1/3] + [1/3+1/99] + [1/3+2/99] +.......+[1/3+198/99] = ?