Question

$x ^{2} = 28$
please solve it by taking square root​

Answer 1

Answer:

Step-by-step explanation:

x² = 28 ⇒ x = √28 ⇒x = 2√7

Answer 2

$\large\underline{\underline{\maltese{\orange{\pmb{\sf{\: Explanation :-}}}}}}$

$\begin{gathered}\\ \tt{:}\dashrightarrow x^{2}=28\end{gathered}$

$\begin{gathered}\\ \tt{:}\dashrightarrow x=\sqrt{28}\end{gathered}$

$\large\purple{\boxed{\tt{{x=2\sqrt{7}}}}}\:$

$\small{\boxed{\tt{\colorbox{lightblue}{On\:further\:calculation:}}}}\:$

$\large\color{navy}{ \tt{x=5.2915}}$