Mathematics
What is the square root of -25?
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If x = -4x + 4, then the value of x is:
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If the sum of 10 values is 10, then the average is:
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Simplify: (x¹ᐟ²) × (x⁻¹ᐟ²):
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Simplify: (-2x)³:
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Solve: (x/2) – (x/4) = 2
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If x³ = 64, then the value of x is:
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The angle made by two lines is called:
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A polygon with 8 sides is called:
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