Let A=(-2,2) U {5} be a subset of the topological space (R,H), find A`, int(A) and bd(A)
how to check the value of x =1.76
1800/230 = 15
00
%of 101010
2
(3x-7)(2x-7)
forma canonica
f(x)=7x^2−5x−2
9/20 _
17x-27=3
8.5% to fraction
