3x+2y=45, 4x-y=5
What does x and y equal?...
Answers: 2
Mathematics, 21.06.2019 22:30
If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b
Answers: 1
German, 06.06.2020 22:01
Mathematics, 06.06.2020 22:01
Mathematics, 06.06.2020 22:01