Question

1) Which one is the quadratic equation? *

(a) 5/x - 3 = ᵪ2

(B) x(x+5) = 2

(C) n – 1 = 2n

(D) 1⁄ᵪ2(x+2) = x​

Answer 1

Answer:

The answer is (c) n-1=2n

Answer 2

a is the answer.

5/x _3=x*x