Number of terms in the expression 3x2y-2y2z-z2x+5 is
2
3
4
5
The given expression is 3x2y-2y2z-z2x+5.
As it can be clearly seen its a polynomial expression consisting 4 terms 3x2y,2y2z,z2x,5
Hence, Number of terms in the expression 3x2y-2y2z-z2x+5 is 4
Question 2
Out of the four options, only one is correct. Write the correct answer.
Number of terms in the expression 3x2y−2y2z−z2x+5 is
(a) 2 (b) 3 (c) 4 (d) 5
Find the greatest common factor of the terms in each of the following expressions:
2xyz+3x2y+4y2