1,043 prompts matching "Practice: Rationalising a denominator with a whole number multiplying the surd"
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Explain predicate logic back to me
Act as my SS2 Further Maths tutor. I'll explain in my own words the difference between pro
Teach me combinations
Act as my SS2 Further Maths tutor. Teach me what a combination is and how it differs from
Spot my mistake in a permutation problem
Act as my SS2 Further Maths tutor. I solved a permutation word problem but I think I used
Spot my mistake in a combination problem
Act as my SS2 Further Maths tutor. I calculated a combination but I think I forgot to divi
Explain permutations and combinations back to me
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WAEC question on permutations and combinations
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Explain combinatorial probability back to me
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WAEC question on probability using combinations
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Worked example: expanding (x+y)^4 using Pascal's triangle
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Worked example: evaluating a power using binomial expansion
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Spot my mistake in a binomial expansion
Act as my SS2 Further Maths tutor. I expanded a binomial expression but I think I used the
Spot my mistake finding a specific term
Act as my SS2 Further Maths tutor. I tried to find the term containing x^3 in a binomial e
Spot my mistake simplifying a surd
Act as my SS2 Further Maths tutor. I tried to simplify sqrt(50) but I'm not confident in m
Explain surds back to me
Act as my SS2 Further Maths tutor. I'll explain in my own words how to simplify and ration
WAEC question on indices and surds
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Explain logarithm laws back to me
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WAEC question on logarithms
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Worked example: finding where a line meets a circle
Act as my SS2 Further Maths tutor. Show me a full worked example of finding where a straig
Spot my mistake finding a line's equation
Act as my SS2 Further Maths tutor. I found the equation of a straight line through two poi
Explain coordinate geometry back to me
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