Question

discuss the nature of roots of the equation (x-a)(x-b)=ab​

Answer 1

Answer:

(x-a)(x-b)=ab

×^2-a×-b×+ab=ab (ab will get cancelled)

×^2-ax-bx=0

nature roots formula:b^2-4ac

a^2+4b is the ans

Answer 2

Answer:

upper answer is correct

please mark me the brainliest