Question

Which polynomial is in standard form 3xy+6x^3y^2-4x^4y^3+19x^7y^4

Answer 1

B 18x^5-7x^2y-2xy^2+17y^4

Explanation:

Answer 2

`19x^7y^4-4x^4y^3+6x^3y^2+3xy`

Explanation:

Standard form of a polynomial is written in descending order by exponent on the variable. If more than one variable is in the equation, then go by alphabetical order choose x over y to start it.

Write this polynomial in standard form by reversing its order.

`19x^7y^4-4x^4y^3+6x^3y^2+3xy`