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State the set of values of $x$ which satisfies the inequality $$(x - 3)(2x + 7) > 0$$ Tick (✓) one box - AQA - A-Level Maths Mechanics - Question 1 - 2021 - Paper 1

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State-the-set-of-values-of-$x$-which-satisfies-the-inequality--$$(x---3)(2x-+-7)->-0$$--Tick-(✓)-one-box-AQA-A-Level Maths Mechanics-Question 1-2021-Paper 1.png

State the set of values of $x$ which satisfies the inequality $$(x - 3)(2x + 7) > 0$$ Tick (✓) one box. $$\{x: -\frac{7}{2} < x < 3\}$$ [ ] $$\{x: x < -3 \text... show full transcript

Worked Solution & Example Answer:State the set of values of $x$ which satisfies the inequality $$(x - 3)(2x + 7) > 0$$ Tick (✓) one box - AQA - A-Level Maths Mechanics - Question 1 - 2021 - Paper 1

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Tick (✓) the correct box.

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The correct set of values for xx satisfying the inequality is: {x:x<−3 or x>72}\{x: x < -3 \text{ or } x > \frac{7}{2}\}

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