Question

Identify the terms, their coefficients for each of the following expressions
i)7x2y – 3y ii) 6– x2y +5z2 iii) 1+2x+x2 − xy

Answer 1

Answer:

1) 7x2 y - 3y

terms=7x2y ,– 3y

coefficients= 7, -3

2)6– x2y +5z2

terms= "– x2y", " 5z2", "6"

coefficients=

of "– x2y" is "-1"

of +5z2 is 5

3) 1+2x+x2 − xy

terms=1, 2x, x2, -xy

coefficients= of 2x is 2, x2 is 1, -xy is -1,

Step-by-step explanation:

hope it helps you.