Question

Help?

Answer 1

with what?

Answer 2

you have to post a question lol

Answer 3

???

Answer 4

Find the coefficient in -4x^3 2y
Find the degree of polynomial: -5x^5+4x^2-7x9

Answer 5

@milo123

Answer 6

the coefficient of the first expression:
coefficient of x is -4
coefficient pf y is 2


the coefficient of the first expression:-5x^5+4x^2-7x^9
for x^5: -5
for x^2: 4
for x^9: -7


the degree of the polynomial of -5x^5+4x^2-7x^9
the 9th degree because the largest index of variables in the equation is 9