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Heart xx asked in Science & MathematicsMathematics · 8 years ago

Can you help me with an algebra question?

From the square of -5x take away the square of -3x

2 Answers

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  • P(∀μ|Θ)
    8 years ago
    Favorite Answer

    The square of -5x is (-5x)² = 25x² and

    the square of -3x is (-3x)² = 9x².

    Take away (-3x)² from (-5x)² and you have

    (-5x)² - (-3x)²

    = 25x² - 9x²

    = 16x²

  • ?
    8 years ago

    17 over x+16x

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