KeerthanaPosted on ?529=324?frac{?}{{529}} = frac{{324}}{?}529?=?324 a 404 b 408 c 410 d 414 e 416 Answer : Option DExplanation : ?2=529×324{?^2} = 529 imes 324?2=529×324 ∴ ?=23×18=414 Rate This:NaN / 5 - 1 votesAdd comment