A-Level
CAIE
Mathematics
June 2024
QP-202406-Mathematics-P31 · Question 9
Question (excerpt):
9709/31/M/J/24 © UCLES 2024 9 The equations of two straight lines l1 and l2 are l1: ( ) a 2 3 2 r i j k i j k m = - + + - + and l2: ( ) 3 2 2 r i j k i j k n =- - - + - - , where a is a constant. The …
9709/31/M/J/24 © UCLES 2024 9 The equations of two straight lines l1 and l2 are l1: ( ) a 2 3 2 r i j k i j k m = - + + - + and l2: ( ) 3 2 2 r i j k i j k n =- - - + - - , where a is a constant. The …
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