Question

Write the numerical coefficient of each term in

$-4y^2+7x{y}^2+2xy+6$

Answer 1

Find the numerical coefficient.

Given, expression is $-4y^2+7x{y}^2+2xy+6$.

Here, the terms in expressions are $-4y^3,7x{y}^2,2xy$ and $6$.

So,

The numerical coefficient of the term $-4y^3$ $=$ $-4$.

The numerical coefficient of the term $7x{y}^2$ $=$ $7$.

The numerical coefficient of the term $2xy$ $=$ $2$.

And, the numerical coefficient of the term $6$ $=$ $6$.

Hence, the numerical coefficients of the given expression are $-4,7,2$ and $6$ respectively.