Question

if p and q are zeroes of the polynomial t×t-4t+3,show that 1/p+1/q-2pq+14/3=0

Answer 1

Step-by-step explanation:

if the roots are are p and q then,

according to the equation ,

p+q = 4 and p*q=3

then from above two equations we get alike values,

like for p=3 , q= 1

and for p=1 , q=3

any of the above can be used , both gonna give the same answer ,

so using these values , we can prove the given result,.,.,.,.,.,.,.

i m not showing the proof as it will take time and useless,

the main thing was to identify the use of the given roots.....

hope it helps, vote and rate if it helps...