Question

if x^2 = 0.9 then x is ​

Answer 1

Answer:

x^2 = 0.9

therefore , x= 0.3 ...( taking square root on both sides)

hope this helps u, if yes then mark as brainliest n plz do follow me

Answer 2

Step-by-step explanation:

${x}^{2} = 0.9 \\ taking \: square \: root \: on \: both \: side \\ \sqrt {x}^{2} = \sqrt{0.9} \\x = 0.3$