1,045 prompts matching "Expressing a number in the form a root b"
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Teach me adding and subtracting vectors
Act as my SS2 Further Maths tutor. Teach me how to add and subtract vectors given in colum
Spot my mistake finding a vector's magnitude
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Spot my mistake calculating standard deviation
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Create a revision plan for complex numbers
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Summarise permutations and combinations for quick revision
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Summarise coordinate geometry for quick revision
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Summarise logarithms and indices for quick revision
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Test me under exam conditions on complex numbers
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Quiz me on the whole term's Further Maths topics
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Create flashcard questions for Further Maths topics
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Simplify the surd expression sqrt(72) + sqrt(18)
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Simplify the surd expression sqrt(50) - sqrt(8)
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Simplify the surd expression (3+sqrt2)(3-sqrt2)
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Simplify the surd expression 5/(1+sqrt3)
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Simplify the surd expression (2+sqrt5)^2
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Worked example: find a+b where a=(2,-1) and b=(-3,5)
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Worked example: find 2a-3b where a=(4,1) and b=(-2,3)
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Worked example: in how many ways can 6 people be seated around a circular table
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Real-life application of complex numbers
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Real-life application of sum and product of roots
Act as my SS2 Further Maths tutor. Explain a real-life or practical situation where sum an