# polynomials standard form.

#### bergausstein

##### Active member
how do you write a polynomial in three variables say x,y,z in standard form?

#### ZaidAlyafey

##### Well-known member
MHB Math Helper
The question is somehow vague , is this what you mean ?

$$\displaystyle P(x,y,z)= a_n (xyz)^n +a_{n-1}(xyz)^{n-1}+\cdots +a_1 xyz +a_0$$