A) ]-∞,13/15[ B) ]13/15,+∞[ C) ]-∞,-13/15[ D) ]-13/15,+∞[
A) ]-75/7,+∞[ B) ]-∞,-75/7] C) ]-∞,75/7] D) ]75/7,+∞[
A) [14/9,+∞[ B) [-14/9,+∞[ C) ]-∞,14/9] D) ]-∞,-14/9]
A) ]-∞,-25/19[ B) ]25/19,+∞[ C) ]-∞,25/19[ D) ]-25/19,+∞[
A) ]-11/36,+∞[ B) ]-∞,11/36[ C) ]11/36,+∞[ D) ]-∞,-11/36[
A) {x∈R,x>-75/7} B) {x∈R,x<-75/7} C) {x∈R,x≥-75/7} D) {x∈R,x≤-75/7}
A) {xl x ϵ R,-π≤x<3} B) {xl x ϵ R,-π<x≤3} C) {xl x ϵ R,π<x≤3} D) {xl x ϵ R,-π≤x<33} |