All Questions Topic List
Geometry Questions
Previous in All Question Next in All Question
Previous in Geometry Next in Geometry
Question Number 124928 by bemath last updated on 07/Dec/20
Whataretheexactvaluesofkforwhichtheliney=kx+3istangenttothecirclewithcentre(6,3)andradius2?
Answered by mr W last updated on 07/Dec/20
2=6k−3+3k2+18k2=1⇒k=±24
Terms of Service
Privacy Policy
Contact: info@tinkutara.com