Question

If one zero of the polynomial x² - 4x + 1 is (2 + 3), write the other zero.
[CBSE 2010]​

Answer 1

your answer is incorrect dear..

if u r saying one zero of p(x) is 2+3 that is equal to 5 , then by substituting 5 in place of "x" , Answer should be 0

But here the answer comes 6

5^2 - 4*5 +1

=) 25- 20+1

=) 6

So , might be u have done a typing mistake ..

thanks:)