Neco 2020 Further Mathematics Question 43
Practice objective / multiple choice question 43 from the 2020 Neco Further Mathematics examination.
The circle \( (x-2)^{2}+(y+1)^{2}=25 \) has centre \( O(2,-1) \) and radius \(5\). A chord \( AB \) is parallel to the line \( 2x+y-3=0 \) and its midpoint \( M \) lies on the line \( x-y=1 \). Find the length of the chord \( AB \).
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About This Question
This is Neco 2020 Further Mathematics Question 43. It is one of the objective questions from the 2020 Neco Further Mathematics examination.
Difficulty level: Medium .
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