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osanseviero

I am not sure...i have this two different equations x-3x²-70 -x+3x²-70 Next step should be to put the 3x first like this 3x²-x-70 -3x²+x-70 Now....I need two numbers that multiplied are 210 and added , and other two numbers than multiplied are -210 and added -1....They told me to use bhaskara and tic tac toe ways, but i would like another easy way for this.

  • 2 years ago
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  1. osanseviero
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    Please?

    • 2 years ago
  2. igloo3000
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    order of operations

    • 2 years ago
  3. igloo3000
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    PEMDAS!

    • 2 years ago
  4. igloo3000
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    P=Parentheses E=Exponents M=multiply D=divide A=Add S=Subtract

    • 2 years ago
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spraguer (Moderator)
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