Question
If x = 1 + √2 + √3 , then the value of
2x4 - 8x3 - 5x2 + 26x - 28 is 1. 2√2 2. 3√3 3. 5√5 4. 6√6Solution
The correct answer is D
The sum of three consecutive odd natural numbers each divisible by 3 is 81. Which number is the largest number among the three numbers?
What is the ratio of the sum of the squares of the first 8 natural numbers to the sum of the first 12 odd natural numbers?
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The value of √(56+√(56 +√(56+ √(56+√56+ ................ )) )) is
Aman is forming pairs of two natural numbers, A and B, such that their product equals 350. He wants to determine how many such pairs exist where A and B...
Find the maximum value of (x + y) if 7x52y4 is divisible by 12.
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