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Write the solution set of the equation x...

Write the solution set of the equation `x^(2)+x -2=0` in roster form.

Text Solution

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The correct Answer is:
`{1, -2}`
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Knowledge Check

  • Solution set of the inequality 2x+y gt 5 is ………

    A
    The half plane containing origin
    B
    The open half plane not containing origin
    C
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    D
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    0
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    5
    C
    6
    D
    10

  • The solution set of the equation tan^(-1)x-cot^(-1)x=cos^(-1)(2-x) is _____

    A
    [0, 1]
    B
    [-1, 1]
    C
    [1, 3]
    D
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