Question

If + √3 = 2 , show that − √3 = 2 .

Answer 1

Step-by-step explanation:

$+ \sqrt{3 } = 2 \\ \\ x = 2 \\ \sqrt{3} = x \\ 3 = {x}^{2} \\ x = \frac{ + }{ - } \sqrt{3 } \\ x = - \sqrt{3} \\ 2 = - \sqrt{3}$