In the xy plane, if the parabola with the equation y=ax^(2)+bx+c, where a,b and c are constants,

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In the xy plane, if the parabola with the equation y=ax^(2)+bx+c, where a,b and c are constants, passes through the point (-1,1), which must be true?
-b+c=1,a+b+c=1,a-b+c=1,a-b=1

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Engineering Electromagnetics

ISBN: 978-0073380667

8th edition

Authors: William H. Hayt, John A.Buck

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Posted Date: Sep 29, 2022 03:27 AM

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In the xy plane, if the parabola with the equation y=ax^(2)+bx+c, where a,b and c are constants,

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Given using 1axbxc 0 Parabera passes through 101 Jes and at x ... View the full answer

Engineering Electromagnetics

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