Jawabanmu

2014-08-22T08:49:12+07:00
A.2x^2+17X+35
b.5x^2-44x+63

^2=pangkat 2
2014-08-22T09:24:43+07:00
A. 2x^{2} + 17x + 35
b. 5 x^{2} - 44x + 63