Question

If, X^2-3=√8,what is the value of X?

Answer 1

Answer:

X=√(√8+3)

Step-by-step explanation:

x^2=√8+3

X=√(√8+3)

Answer 2

Step-by-step explanation:

$\rm x^2 -3=\sqrt{8}$

$\rm x^2=\sqrt{8}+3$

Taking the square root,

$\dashrightarrow\bf x=\pm\sqrt{\sqrt{8}+3}$