Maths (foundation) Flashcards by Amar Chohan

Q

2x + 3y=

A

13

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Q

2x + y =

A

7

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Q

factorise 3x + 12

A

3(x+4)

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Q

factorise fully 2x^2 - 4xy

A

2x(x-2y)

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Q

work out the range of these 7 numbers

13,6,12,7,6,4,8

A

range=9

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Q

work out the range of these numbers

14,19,20,24,25,28

A

range=14

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