Higher
AlgebraWorksheet · Higher
Fix it cards:Nth term of a quadratic sequence
Eight cards, one for each step of finding the nth term of a quadratic sequence: first differences, the second difference, halve it, the n² part, what is left, the nth term of what is left, put them together, and check with a term. Each has the rule, an example, three questions and a check. Two to an A4 page to cut out.
A free GCSE Higher algebra worksheet with answers, spec code A25. It goes with the lesson on the nth term of a quadratic sequence.
Lesson
The nth term of a quadratic sequence
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