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  • Osama was a teacher :O

    prorider831 5 months ago

  • Thank you! You make it so clear.

    I don't know how many teachers I've seen go over this and still not not how, where, or why solutions were removed.

    tubberus 2 years ago

  • I realize now that part of my confusion lied with also keeping in mind extraneous solutions and the square root property

    tubberus 2 years ago

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