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ineedhelppleaseee

  • 4 years ago

solve for x by factoring. (x+2)(x+8)=0. show your work please :)

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  1. cococupcoffee
    • 4 years ago
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    x=-2 and -8. I got this by setting x = 2 and x=8 to 0 and then solving for x.

  2. mr.luna
    • 4 years ago
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    FOIL first dawggy! so you get x^2 plus 10x plus 16

  3. AccessDenied
    • 4 years ago
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    Your function is already factored completely... We can use the 'zero-product property' to solve for x. Zero-product just states that if a*b = 0, then a= 0 or b=0 x + 8 = 0 or x + 2 = 0. x=-8 or x=-2.

  4. mr.luna
    • 4 years ago
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    i was just about to say that. ^ lol . your already done factoring,, bruuh

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