Question

3)Decide which of the following are quadratic equations ?

(p+2) (p-5)=0​

Answer 1

Answer:

(p+2) (p-5)=0

rσσtѕ αrє p=-2 , p=5

quαdrαtíc єquαtíσn íѕ p²-3p-10

Answer 2

Step-by-step explanation:

Two quadratic equations are

x2+10x-200=0 and x2+5x-6=0.