If r_1 and r_2 are radii of two circles touching all the four circles (x \pm r)^2+(y \pm r)^2=r^2, then \frac{r_1+r_2}{r}= [AP EAPCET 26 May 2025 S1]

AP EAPCET 26 May 2025 Shift 1 Paper

Section: Mathematics

Question : 50 of 160

Marks: +1, -0

If r1 and r2 are radii of two circles touching all the four circles (x±r)2+(y±r)2=r2, then ‌

r1+r2

[AP EAPCET 26 May 2025 S1]

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