f(x) = lim(n-->infinity) {[x^2] + [(2x)^2]+.............+[(nx)^2]}/nwhere [.] represents greatest integer functionf(x) is continuous at:a.){-infinity,infinity}b.){-infinity,infinity} ~ Ic.){-infinity,infinity} ~ {0}d.){-infinity,infinity} ~ {0,1}

Priyank Bang , 12 Years ago

Grade 12th Pass