Math, asked by gadhamenon22, 6 months ago

Find the equation of the circle concentric with
the circle
x ² + y^2 + 4x - 2y + 4=0 and has 3 times radius.​

Answers

Answered by anushikaprakashsindh
1

Step-by-step explanation:

For what value of p ; x=2, y=3 is a solution of (p+1)x -(2p+3)y-1=0?

i) write the equation

ii) How many solutions of this equation are possible?

iii) Is this line passes through the point (-2,3) ? Give justification.

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