You can
put this solution on YOUR website!factors the nos. a.231 and b.174 into prime factors
231 = 7*3*11
174= 2*87
set a = (1, 6/5, -5/6. -4, -r, 0, square root of 18, 6.2.which of the nos in A are irrationals, integers, negative, positive rationals
irrational: sqrt18
integer: -4, 0
negative: -5/6, -4
positive rational: 1, 6/5, 6.2
Cheers,
Stan H.