5√3/2÷1/2
x^2+8x+12=0
10(√3-1)
f(x)= $5x^{2}$−− 7x−−2
\root(3)(ab^(2)) . \root(5)(a^(2).b^(3))
y^2+3y-10=0
f(x)= $5x^{2}$ 7x−−2
y^2+3y-10+0
one plus two
f(x)= $x^{2}$ −2x−3
