Question

Zeroes of polynomial 1/3z+7/5

Answer 1

if given polynomial f(z)=(1/3)z+7/5

z=-21/5 i s the zero of f(z)


if the polynomial f(z)=1/3z+7/5

then 1/3z+7/5=0

5+21z=0

-5/21 is the zero of the polynomial



I hope this will help u ;)