SOLUTION: Find all rational roots for the polynomial. {{{ 15x^2 + x - 2 = 0}}}
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-> SOLUTION: Find all rational roots for the polynomial. {{{ 15x^2 + x - 2 = 0}}}
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Question 89435
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Find all rational roots for the polynomial.
Answer by
scott8148(6628)
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factoring gives (5x+2)(3x-1)=0 ... so the two roots are x=-2/5 and x=1/3
