Question

6. Without finding the zeroes a and B of
polynomial p (x) = x2 – 5x + 6, find the
values of the following:
В
+ (2)o? +B2 (3) a2 + p 14) at +84
B
. If
the
Zeroes​

Answer 1

Answer:

Hey dear here is ur answer,

sum of root=5

product of root=6

value of 1/a2+1/b2=

=a2+b2/(ab)2......(1)

on finding value of a2+b2=(a+b)2-2ab

a2+b2=25-12

a2+b2=13

putting this value in equation 1

=13/(6)2

=13/36

Proud to help you