Mathematics · May / June 2022 · Paper 22 · Question 22
0580
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The question as text
NOT TO SCALE B O A D x y OA x = , OB y = and OD x y 7 3 7 4 = + . Calculate the ratio AD : DB. : [2]
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4 : 3 oe [2]
M1 for 4 4 3 3 =− + =− + AD x y oe or DB x y oe 7 7 7 7
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