In solving \\(x^{2}=3\\) we obtain _______ options \\(— 1, 1 \\) \\(1, – 4\\) \

Question

In solving \\(x^{2}=3\\) we obtain _______

options

\\(— 1, 1 \\)

\\(1, – 4\\)

\\(1, – 1\\)

\\(— 1, 4 \\)

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Iris 2 weeks 2021-10-11T19:26:58+00:00 1 Answer 0

Answers ( )

    0
    2021-10-11T19:28:23+00:00

    For this case we must solve the following equation:

    x ^ 2 = 3

    So we have to:

    Applying square root to both sides of the equation:

    x = \pm \sqrt {3}

    Thus, we have two roots:

    x_ {1} = \sqrt {3} = 1.7321\\x_ {2} = - \sqrt {3} -1.7321

    Answer:

    x_ {1} = 1.7321\\x_ {2} = - 1.7321

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