521 prompts matching "Explain-back: resultant versus resolution of forces"
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WAEC-style past question on coordinate geometry
I am in SS 1. I'm going to explain a complete WAEC Further Mathematics past-paper style co
Full worked exam-style problem combining gradient, distance and midpoint
I am in SS 1. I'm going to explain a single exam-style coordinate geometry question that r
Subtracting two algebraic fractions
I am in SS 1. I'm going to explain subtracting two algebraic fractions with different deno
Quiz me rapid-fire on expanding and factorising
I am in SS 1. I'm going to explain a rapid-fire quiz alternating between expanding a brack
Negative indices in algebraic fractions
I am in SS 1. I attempted an Additional Maths question on simplifying an algebraic express
Simplifying a mixed index expression
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Standard form calculations using indices
I am in SS 1. Teach me converting numbers to and from standard form and using the laws of
Index notation for a nested root
I am in SS 1. Quiz me with 3 short Additional Maths questions on rewriting a nested root,
Solving 9^x x 3^(x+1) = 1
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Simplifying an algebraic fraction with index rules
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Evaluating (1/2)^-3 without a calculator
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Index equation with equal exponents, unknown base
I am in SS 1. Teach me solving an equation of the form x^3 = 125 for an unknown base x the
Index law shortcuts for mental exam questions
I am in SS 1. Quiz me with 3 short Additional Maths questions on quick mental-maths style
What makes a number a surd
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Simplifying a surd by extracting square factors
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Adding surds that need simplifying first
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Expanding a binomial surd bracket
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Surds arising from Pythagoras' theorem
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Surd answers in area and perimeter questions
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Rationalising the denominator when it's a surd minus a surd
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