Equation of Common tangent = 2(g1 - g2)x + 2(f1 - f2)y + C1 - C2 = 0

Eq. = -2x + 2y + 1 = 0

Distance from centre (-2, 0) = 3/2√2

Now half of length of comman chord AB = √3 - 9/8 = √15/8

Length = 2*√15/8 = √15/2

Pls solve this

@Le_roi_000 @enwenwenwenwene @No_chatting @Cylus11

ise kese solve krenge bhai

Solution plz