Question

In $\frac{5}{7}x{y}^2{z}^3$, the coefficient of : $x{z}^3$ is $\frac{5}{7}{y}^2$
If true then enter $1$ and if false then enter $0$

Answer 1

Coefficient of
any factor of a term is the product of the remaining factors of the
term.
So, coefficient of $x{z}^3$ in $\frac{5}{7}x{y}^2{z}^3=\frac{5}{7}{y}^2$