let us determine
formula used/theory.there is some value of ‘x’ for which the f(x) comes to 0, that value of ‘x’ is said to be zero of polynomial f(x)we have,f(x) = 2 – xthen,zero of the polynomial f(x)means f(x) = 02 – x = 0-x = -2x = 2∴ zero of polynomial f(x) is 2conclusion.hence, the zero of the polynomial f(x) is 2
please can't be determined let me explain the... fixed That's a good question, But let God do the judging.   

Let us show God's is love, to everyone on here and every one we meet. Yep, we'll fix this soon. given to prove 

then taking l.h.s.

we have 

                    





                                  

 

  

=  r.h.s.

hence proved. We will have this next week! i will try again and let you know if any issue it is a good option