x²-11x²+24=0.
x¹+x²=11
x¹×x²=24
x¹=8
x²=3
t²-9t+8=0
t¹+t²=9
t¹×t²=8
t¹=8
t²=1
z²+12z+20=0
z¹+z²=-12
z¹×z²=20
z¹=-10
z²=-2
x²+13x+30=0
x¹+x²=-13
x¹×x²=30
x¹=-10
x²=-3
y²-17y+30=0
y¹+y²=17
y¹×y²=30
y¹=2
y²=15
t²+12t+32=0
t¹+t²=-12
t¹×t²=32
t¹=-4
t²=-8
u²-15u+50=0
u¹+u²=15
u¹×u²=50
u¹=5
u²=10
x²-11x²+24=0.
x¹+x²=11
x¹×x²=24
x¹=8
x²=3
t²-9t+8=0
t¹+t²=9
t¹×t²=8
t¹=8
t²=1
z²+12z+20=0
z¹+z²=-12
z¹×z²=20
z¹=-10
z²=-2
x²+13x+30=0
x¹+x²=-13
x¹×x²=30
x¹=-10
x²=-3
y²-17y+30=0
y¹+y²=17
y¹×y²=30
y¹=2
y²=15
t²+12t+32=0
t¹+t²=-12
t¹×t²=32
t¹=-4
t²=-8
u²-15u+50=0
u¹+u²=15
u¹×u²=50
u¹=5
u²=10