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timofeeve [1]
2 years ago
8

Pls help me

t="49 = {x}^{2} " align="absmiddle" class="latex-formula">
49=x2​
Mathematics
2 answers:
Nitella [24]2 years ago
7 0

Answer:

x=-7

Step-by-step explanation:

Jobisdone [24]2 years ago
4 0

\qquad \qquad\huge \underline{\boxed{\sf Answer}}

Let's solve ~

\qquad \sf  \dashrightarrow \:  {x}^{2} = 49

According to rule : x² = y, then x = ± √y

\qquad \sf  \dashrightarrow \:  x =   \pm\sqrt{49}

\qquad \sf  \dashrightarrow \: x=  \pm7

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