वृत्त `x^2+y^2=ax` और `x^2+y^2=c^2(c gt 0)` एक - दूसरे को स्पर्श करेंगे , यदि :

The two circles x^(2)+y^(2)=ax and x^(2)+y^(2)=c^(2)(c gt 0) touch each other, if |(c )/(a )| is equal to

The two circles x^(2)+y^(2)=ax and x^(2)+y^(2)=c^(2)(c gt 0) touch each other, if |(c )/(a )| is equal to

The two circles x^2+y^2=ax and x^2+y^2=c^2 (cgt0) touch each other if

The two circles : x^2+y^2 =ax and x^2+y^2=c^2 (c > 0) touch each other if :

The two circles x^(2)+y^(2)=ax, x^(2)+y^(2)=c^(2) (c gt 0) touch each other if

The two circles x^(2)+y^(2)=ax, x^(2)+y^(2)=c^(2) (c gt 0) touch each other if

If the two circles x^(2) + y^(2) + ax = 0 " and " x^(2) + y^(2) = c^(2) , where a, c gt 0 , touch each other intenally , then :

The graph of the equations 3x-20y-2=0 and 11x-5y+61=0 intersect at P(a,b). What is the value of (a^2+b^2-ab)(a^2-b^2+ab) ? 3x-20y-2 = 0 और 11x-5y 61 = 0 समीकरणों के आरेख P(a,b) पर एक दूसरे को प्रतिच्छेद करते हैं। (a^2+b^2-ab)(a^2-b^2+ab) का मान क्या है?

Show that the circles x^2 +y^2 + 2ax + c = 0 and x^2 + y^2 + 2by + c = 0 touch each other if 1//a^2 + 1//b^2 = 1//c.