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In the equation ax^2 + bx + c = 0, a,b, and c are real numbers. If 1/3 - 2/3i is a root of this equation, the sum of the roots is?

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  • In the equation ax^2 + bx + c = 0, a,b, and c are real numbers. If 1/3 - 2/3i is a root of this equation, the sum of the roots is?


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A quadratic function f is a function of the form f(x) = ax 2 + bx + c where a, b and c are real numbers and a not equal to zero. The graph of the quadratic.
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Positive: 41 %
... is ax2 + bx + c = 0, where a,b,c are real ... as its root. The roots of the given equation ... well as c, then both the roots are positive, the sum as ...
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Positive: 38 %

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... Let us consider the following quadratic equation: ax 2 + bx + c = 0 with real ... 0 COMPLEX NUMBERS AND ... equation ax2 + bx + c = 0, where a, b, ...
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Positive: 41 %
Operations with Complex Numbers Sum: (a+bi)+(c+di) = ... 1) 3(2−5i)−(4−6i) 2) (2+3i)(4 ... quadratic equation ax2+bx+c= 0, where a, band c are real ...
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Positive: 36 %
real numbers. In this section you will learn that the ... numbers are 2 3i, 2 5i,0 4i ... Consider the general quadratic equation ax2 bx c 0, where a, b, ...
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Positive: 22 %
4. 3Consider the cubic equation x + ax2 + bx + c = 0, where a, b, c are real ... 0, then the equation has all real roots (C) ... the sum of two numbers he ...
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Positive: 10 %

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