Logandisalvo42 Logandisalvo42

26-08-2020
Mathematics

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Solve the equation by extracting the square roots. List both the exact solution and its approximation rounded to two decimal places. x2 = 19

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mathstudent55 mathstudent55

26-08-2020

Answer:

[tex] x = \pm \sqrt{19} [/tex]

[tex] x = \pm 4.36 [/tex]

Step-by-step explanation:

[tex] x^2 = 19 [/tex]

[tex] x = \pm \sqrt{19} [/tex]

[tex] x = \pm 4.36 [/tex]

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