a) show that point p=(-2,6) lies on c
Mathematics, 21.10.2019 19:00 kimsouther2
The circle c has equation x^2+y^2+10x=20
a) show that point p=(-2,6) lies on c
b) hence find the equation of the tangent to the circle c at p
Answers: 1
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The circle c has equation x^2+y^2+10x=20
a) show that point p=(-2,6) lies on c
a) show that point p=(-2,6) lies on c
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