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 2 years ago
Katie is considering using the quadratic formula, while Micah wants to use the factoring method to find exact solutions of 5x2 – 8x = 7. Using complete sentences, explain who has chosen the better method and why.
 2 years ago
Katie is considering using the quadratic formula, while Micah wants to use the factoring method to find exact solutions of 5x2 – 8x = 7. Using complete sentences, explain who has chosen the better method and why.

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infinity_
 2 years ago
Best ResponseYou've already chosen the best response.2hmm...5 and 7 are prime numbers and the polynomial cannot be factorized using any known method.. so it's good to use the quadratic formula since you will get your result quickly

da_ScienceMan
 2 years ago
Best ResponseYou've already chosen the best response.0no common factors for 7 nd 5 as stated so fastforward to formula
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