josh1151
josh1151
22-05-2017
Mathematics
contestada
help me with this problem
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alexayers2000
alexayers2000
22-05-2017
x = \frac{11}{2} ,-1
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mreijepatmat
mreijepatmat
22-05-2017
-16x² + 72x + 88 = 0
-8(2x² - 9x + 11) =0
Now divide the right & left side by (- 8)
2x² 9x + 11 =0
Is this what they are asking? Any question about the roots or zero value?
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