1,045 prompts matching "The range of values of k for which the roots are real"
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Summarise logarithms and indices for quick revision
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Summarise surds for quick revision
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Quiz me on the whole term's Further Maths topics
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Help me plan my WAEC Further Mathematics exam preparation
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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: a GP with first term 100 and common ratio 0.5, find the sum to infinity
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Worked example: an AP where the 4th term is 15 and the 9th term is 35, find the first term and common difference
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Worked example: a GP where the 2nd term is 6 and the 5th term is 162, find the first term and common ratio
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Worked example: use matrices to solve the simultaneous equations 2x+y=8 and x-y=1
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Worked example: expand (x+2)^5 fully using the binomial theorem
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Worked example: use the binomial expansion to estimate (2.01)^5 to 4 decimal places
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Give me a 5-minute recap of quadratic equations
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Give me a 5-minute recap of polynomial division
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Give me a 5-minute recap of cubic equations
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Give me a 5-minute recap of propositions and compound statements
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Give me a 5-minute recap of truth tables
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