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Practise

Question bank

Original exam-style questions, mapped to your syllabus. Answers are checked for mathematical equivalence and every attempt updates your mastery.

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19 questions

SA-9709-P1-QD4-0012 marksL1 FoundationCalculatorQuadratic
The solution of x2>9x^2>9 is
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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0062 marksL1 FoundationCalculatorLinear
Solve 5−3x<2x+205-3x<2x+20. Give your answer as x>ax>a.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0091 markL1 FoundationCalculatorQuadratic
The solution of (x−1)(x−4)≥0(x-1)(x-4)\ge0 is
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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-G012 marksL1 FoundationCalculatorQuadratic
Solve x2−5x+4≤0x^2-5x+4\le0. Give your answer as a≤x≤ba\le x\le b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-Q011 markL1 FoundationCalculatorLinear
Solving −3x≥12-3x\ge12 gives
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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-Q021 markL1 FoundationCalculatorQuadratic
In set notation, "x<−1x<-1 or x>3x>3" is written
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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD-Q061 markL1 FoundationCalculatorQuadratic
The solution of (x−1)(x−5)<0(x-1)(x-5)<0 is
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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD-0193 marksL2 StandardCalculatorQuadratic
Solve the inequality x2−x−12<0x^2-x-12<0. Give your answer in the form a<x<ba<x<b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0022 marksL2 StandardCalculatorQuadratic
Solve x2≤6xx^2\le6x. Give your answer as a≤x≤ba\le x\le b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0033 marksL2 StandardCalculatorQuadratic
Solve 3−2x−x2>03-2x-x^2>0. Give your answer as a<x<ba<x<b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0043 marksL2 StandardCalculatorQuadratic
Solve 2x2+x−6<02x^2+x-6<0. Give your answer as a<x<ba<x<b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0083 marksL2 StandardCalculatorIn context
List the integers that satisfy x2−3x−10<0x^2-3x-10<0.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0103 marksL2 StandardCalculatorQuadratic
Solve x(x+2)>15x(x+2)>15. Give your answer as x<ax<a or x>bx>b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0122 marksL2 StandardCalculatorQuadratic
Solve 4−x2≥04-x^2\ge0. Give your answer as a≤x≤ba\le x\le b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD-0204 marksL3 ExamCalculatorQuadratic
Solve the inequality 2x2+5x−3≥02x^2+5x-3\ge0. Give your answer in the form x≤ax\le a or x≥bx\ge b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0053 marksL3 ExamCalculatorQuadratic
Solve x2−4x−1>0x^2-4x-1>0. Give your answer as x<ax<a or x>bx>b, with aa and bb exact.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0074 marksL3 ExamCalculatorLinear
Find the set of values of xx for which x2−x−6<0x^2-x-6<0 and 2x+1>02x+1>0. Give your answer as a<x<ba<x<b.

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0113 marksL3 ExamCalculatorIn context
A ball's height after tt seconds is h=20t−5t2h=20t-5t^2 metres. For how many seconds is the ball higher than 1515 m?

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Salam Academy Original Practice · Proposed mark scheme
SA-9709-P1-QD4-0136 marksL5 ExtensionCalculatorQuadratic
Find the set of values of xx for which 1<x2−3x+3<71<x^2-3x+3<7. Give your answer as a<x<ba<x<b or c<x<dc<x<d.

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Salam Academy Original Practice · Proposed mark scheme