Write in Standard Form 5xy^2-x^2+9x^3y-y^4+2

$5 x y^{2} - x^{2} + 9 x^{3} y - y^{4} + 2$

Step 1

To write a polynomial in standard form, simplify and then arrange the terms in descending order.

$a x^{2} + b x + c$

Step 2

Move $- x^{2}$ .

$5 x y^{2} + 9 x^{3} y - y^{4} - x^{2} + 2$

Step 3

Move $5 x y^{2}$ .

$9 x^{3} y - y^{4} + 5 x y^{2} - x^{2} + 2$