x−13x-1^{3}x−13
0,20,20,25\sqrt[5]{0,2\sqrt{0,2\sqrt{0,2}}}50,20,20,2
11413 factorize
sqrt[5]{243}
P(3)=0 P(x)=5x^3-kx^2+4x-96
1
13
3
of [3
12
−
4
×{1
2
−(1−
)}]
x^3+2x-2=0
5(y+6)=5y+20
3x-8y=4
x.y=100
P(x)=x^3+2x-2