Question

Q.1 Which of the following are quadratic equations?

(i) x(x + 1) + 8 = (x + 2 )( x – 2)
(ii) x +1 ÷x= 5
(iii) x²- 3x = 0​

Answer 1

iii)x²-3x=0

it's is quadratic equation

Answer 2

Answer:

(iii) option is correct