Question

Q1 of polynomial how to solve it

Answer 1

Hey

Here is your answer,

x^2 +x+1=0

Sum of zeroes =-b/a

Alpha + beta=-1

Product of zeroes = c/a

Alpha x beta=1

To find:

1/alpha + 1/beta

=beta + Alpha /alpha x beta

=-1/1

=-1

Hope it helps you!