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OpenStudy (anonymous):
how come this is not factorable?....5x^2+6x+8
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OpenStudy (anonymous):
ah it is facotrable ask myininaya about this she can do it
OpenStudy (anonymous):
5 is prime. so it only roots are 5 and 1. 8= +/-(2,4)(1,8) the solutions(zeroes) will be decimals. so that is a huge indication that it is not factorable (at least without using decimals and roots)
OpenStudy (anonymous):
okay, thank you :)
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