Question

please let me give the solution​

Answer 1

Answer:

±√5

Step-by-step explanation:

given polynomial is x²-5=0 which can be written  as

(x+√5)(x-√5)=0 so the roots are ±√5

sum of roots is -b/a here b=0 so sum of roots is 0 and it's happening

√5-√5=0

product of roots is c/a which is -5 which is also happening

√5*-√5=  -5

I REALLY HOPE THIS HELPS YOU

Answer 2

Answer:

ok................... ........I will send you later