Question

26. A number when added to its square result is double
of square of number then possible numbers are
(a) 0
(b) 1
(c) 2
(d) Both (a) and (b)​

Answer 1

Answer:

d is answer...... ......

Answer 2

Answer:

(d)

Step-by-step explanation:

The situation satisfies:

$n + {n}^{2} = 2 {n}^{2}$

$hence \: \\ n = {n}^{2}$

Here n = 0 or 1

Therefore (d) is correct answer.