Question

Find solution ofx+3=5 using trial and error method​

Answer 1

Trial and error method is a method in which you try different numbers to see if it suits the equation

Let x = 1

1+3 =5

4 = 5

But

4 ≠5

Let x = 2

2+3 = 5

5 = 5

Hence the answer is 2

Answer 2

$\textbf{Using trial and error method }$:

Let, x = 0, we get 0 + 3 ≠5

So, x ≠ 0

Let take, x = 1, we get 1 + 3 ≠ 5

So, x ≠ 1

Let, x = 2, we get 2 + 3 = 5

So, x = 2

Hence, required answer or x = 2.