Question

The degree of the sum of the expressions x⁴ +4y₂ -5xy and x₃ - y + 2xy

Answer 1

Answer:

Step-by-step explanation:

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

Therefore, grade of the sum is 4.

Answer 2

Answer:

4.

Step-by-step explanation:

Degree will he 4, since the largest exponent will still be 4 after the addition.