Question

Choose the polynomial that is written in standard form. 2x^3y^2 + 4x^4y + 8x^7 −3x^4y^2 + 4x^4y^5 + 10x^2 6xy^2 + 4x^3y^8 + 9x^2 −2x^5y^3 + 4x2^y^2 + x^2

Answer 1

−2x^5y^3 + 4x2^y^2 + x^2

Explanation:

The standard form of a polynomial is ax^2 + bx + c written in descending order by exponents on the base. Choose the equation below which write in descending order:

• 2x^3y^2 + 4x^4y + 8x^7
• −3x^4y^2 + 4x^4y^5 + 10x^2
• 6xy^2 + 4x^3y^8 + 9x^2
• −2x^5y^3 + 4x2^y^2 + x^2