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The Math Thread (4 N3rdS!!!) (pg. 2)
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| Basstard |
| doesnt have to factorize for it to be correct. the more you advance in mathematics the more you'll be dealing with irrational numbers and "ugly" numbers. but heck i love it all |
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| ::TranceVanDyk:: |
| yes, precalc. |
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| ::TranceVanDyk:: |
| quote: | Originally posted by stevieboy32808
56 not 14 |
using the quadratic equation, you do get a descriminate of 56, but simplifying that down, it turns into 2(square root of 14). |
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| Demoted |
I wonder how old this image is...
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| stevieboy32808 |
You're absolutely correct.
y = 2 (+-)square root of 14
My bad. |
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| Marc Summers |
y = (y-5)(y+2)
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Use FOIL |
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| nchs09 |
| have u tried using ROLF? |
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| Renzo |
4 (+ or -) square root of 56....all divided by 2
Your answers are 5.7417 and -1.7417 |
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| Xenocreator_PG_ |
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