AP EAMCET · Maths · Circle
Observe the following statements :
I. The circle \(x^2+y^2-6 x-4 y-7=0\) touches \(y\)-axis.
II. The circle \(x^2+y^2+6 x+4 y-7=0\) touches \(x\)-axis.
Which of the following is a correct statement?
- A Both I and II are true
- B Neither I nor II is true
- C I is true, II is false
- D I is false, II is true
Answer & Solution
Correct Answer
(B) Neither I nor II is true
Step-by-step Solution
Detailed explanation
I. Since the equation of circle is not in the form of \(x^2+y^2-2 h x-2 k y+k^2=0\), then the circle does not touch \(y\)-axis. II. Since the equation of circle is not in the form of \(x^2+y^2-2 h x-2 k y+h^2=0\), then the circle does not touch \(x\)-axis. \(\therefore\) Neither…
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