Question

numbers of dissimilar terms in the expension of (x+y+z)^6.​

Answer 1

Answer:

x^6,, x^5y, x^5z, x^4y^2,x^4yz, 5+ x^4z^2,

x^3y^3, x^3z^3, x^3y^2z, x^3yz^2

x^2y^4, x^2y^3z, x^2y^2z^2, x^2yz^3, x^2z^4

xy^5, xy^4z, xy^3z^2, xy^2z^3, xyz^4, xz^5

y^6, y^5z, y^4z^2, y^3z^3, y^2z^4, yz^5, z^

total of dissimilar terms

6+4+5+6+7= 28