The Student Room Group

Vectors

How do I find the centre and radius in question d) ?497F120A-622E-4508-A6B1-48F337221FFC.jpeg0562D7F4-0FA8-468C-966F-7799BED8F075.jpeg
(edited 1 year ago)
For c) your center is incorrect but your radius is correct.
The mark scheme for d) center is correct (and radius).
(edited 1 year ago)
Reply 2
Original post by mqb2766
For c) your center is incorrect but your radius is correct.
The mark scheme for d) center is correct.


Ohh yeah, it should be +, thanks

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