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python F=GF(2^8,'a') R=PolynomialRing(F,"x,y") R.inject_variables() f=x*y-1

How can we transform f into a multivariable Boolean polynomial over $\mathbb{F}_{2^8}$, which includes variables $x_0, \ldots, x_7$ and $y_0, \ldots, y_7$ (16 variables in total), and has an algebraic degree of 2?

python F=GF(2^8,'a') R=PolynomialRing(F,"x,y") R.inject_variables() f=x*y-1 f=x*y-1

How can we transform f into a multivariable Boolean polynomial over $\mathbb{F}_{2^8}$, which includes variables $x_0, \ldots, x_7$ and $y_0, \ldots, y_7$ (16 variables in total), and has an algebraic degree of 2?

F=GF(2^8,'a') R=PolynomialRing(F,"x,y") R.inject_variables() f=x*y-1

How can we transform f into a multivariable Boolean polynomial over $\mathbb{F}_{2^8}$, which includes variables $x_0, \ldots, x_7$ and $y_0, \ldots, y_7$ (16 variables in total), and has an algebraic degree of 2?

.

F=GF(2^8,'a')
 R=PolynomialRing(F,"x,y")
 R.inject_variables()
    f=x*y-1
f=x*y-1

How can we transform f into a multivariable Boolean polynomial over $\mathbb{F}_{2^8}$, which includes variables $x_0, \ldots, x_7$ and $y_0, \ldots, y_7$ (16 variables in total), and has an algebraic degree of 2?