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E inverse operations to solve the equations below. x^2+3=19

E inverse operations to solve the equations below. x^2+3=19
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E inverse operations to solve the equations below. x^2+3=19

User ChrisSwires
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1 Answer

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We have the expression:


x^2+3=19\Rightarrow x^2=16
\Rightarrow x=\pm4

User Andreea Purta
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