Identify the numerical coefficients of terms other than the constant terms and also the coefficient of x in terms containing x.
`4xy^2+y^2z+11xyz-19x+8xy+2`

The numerical coefficient of -12xy^(2) is

Write down the coefficient of x in the following : -3xy^(2)y

For the algebraic expression 2y^2-xy^2+7xy-x-y+22 find the numerical coefficient of all terms which are not a constant. Also, find the coefficient of y^2 and the coefficient of x for terms involving y^2 and x respectively.

Write the coefficient of : 4xy in x^(2) - 4xy + y^(2)

Identify the numerical coefficients of terms (other than constants) in the following expressions : (i) 5-3t^2 (ii) 1+t+t^2+t^3 (iii) x+2xy+3y (iv) 100m + 100n

If the number of terms in the expansion (1+2x-3y+4z)^(n) is 286 , then find the coefficient of term containing xyz .

In -7xy^(2)z^(3) . write down the coefficient of: x

In -7xy^(2)z^(3) . write down the coefficient of: 7x

Identify the like terms and also mention the coefficients of those terms in the following terms: 4x y ,\ -5x^2y ,\ -3y x ,\ 2x y^2

In -7xy^(2)z^(3) . write down the coefficient of: xyz