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Use the quadratic formula to solve 9x^2+6x-17=0
a. x=-1,-5
b. x=-1+3√2 /3
c. x...
Mathematics, 22.01.2020 19:31 levy72
Use the quadratic formula to solve 9x^2+6x-17=0
a. x=-1,-5
b. x=-1+3√2 /3
c. x=3+√14 /10
d. x=-6+√31 /2
Answers: 2
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