Soient I et J deux intervalles de R tel que I inter J diffferent de vide . Montrer que I inter J est intervalle
simplify 1/(1+(x/y)^2)
F(x) = 17x - 30 Find f(2) - f(1)
(2/3) $^{-3}$
(2/3) $^{3}$
10<2/3(9+12b)
3^*n>2^*n
y – 13 = –3
4.35 divided by 5