[tex]\huge\text{Hey there!}[/tex]
[tex]\mathsf{x^2=9}[/tex]
[tex]\large\text{TAKE the SQUARE ROOT}[/tex]
[tex]\mathsf{x =\pm \sqrt{9}}[/tex]
[tex]\large\text{REMEMBER this symbol }\mathsf{\pm}\large\text{ means plus or minus}[/tex]
[tex]\mathsf{ - \sqrt{9} = \boxed{\bf -3}}[/tex]
[tex]\mathsf{\sqrt{9}=\boxed{\bf 3}}[/tex]
[tex]\large\text{OR YOU COULD SAY THIS TO MAKE THIS SIMPLER TO}\\\large\text{SOLVE}\downarrow[/tex]
[tex]\large\text{-3}\mathsf{^2= \boxed{\bf -9}}[/tex]
[tex]\large\text{3}\mathsf{^2}\large\text{= \boxed{\bf 9}}[/tex]
[tex]\boxed{\boxed{\large\textsf{Therefore, your answer: \huge \bf x = -3 or x = 3 }}}\huge\checkmark[/tex]
[tex]\large\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
