0
The two roots ( a + \sqrt{b} ) and ( a - \sqrt{b} ) are called conjugate roots. They often arise in the context of quadratic equations, specifically when the discriminant is positive, leading to two distinct real roots. These roots are symmetric about the value ( a ) on the number line.
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How many roots 3x2 plus 4x plus 8 have?
No real roots.
What are the roots X2 plus x-1 equals 0?
The roots are -1/2 of [ 1 plus or minus sqrt(5) ] . When rounded: 0.61803 and -1.61803. Their absolute values are the limits of the Fibonacci series, or the so-called 'Golden Ratio'.
What is the answer if you Find all the roots of the equation x4 - 2x3 plus 14x2 - 18x plus 45 0 given that 1 plus 2i is one of its roots.?
The four roots are:1 + 2i, 1 - 2i, 3i and -3i.
-6 square roots of 3 plus 6 square roots of three?
It is: 0
How many roots does 3x2 plus 4x plus 3 have?
two complex
What are the fourth roots of 1 plus you?
There are no roots - fourth or otherwise - of 1 plus me!
How many roots 3x2 plus 4x plus 8 have?
No real roots.
What are the rational roots of 3x3 plus x2-8x plus 6?
I do not believe that there are any rational roots.
What are the roots X2 plus x-1 equals 0?
The roots are -1/2 of [ 1 plus or minus sqrt(5) ] . When rounded: 0.61803 and -1.61803. Their absolute values are the limits of the Fibonacci series, or the so-called 'Golden Ratio'.
What use the discriminant to determine the nature of the roots of x2 plus 2x plus 5 equals 0?
No real roots
What is the answer if you Find all the roots of the equation x4 - 2x3 plus 14x2 - 18x plus 45 0 given that 1 plus 2i is one of its roots.?
The four roots are:1 + 2i, 1 - 2i, 3i and -3i.
What are the roots of the quadratic equation x2 plus 14x plus 45 equals 0?
The roots are: x = -5 and x = -9
What are the roots of the polynomial x2 plus 3x plus 5?
You can find the roots with the quadratic equation (a = 1, b = 3, c = -5).
-6 square roots of 3 plus 6 square roots of three?
It is: 0
How many roots does 2x2 plus 3x plus 2 have?
If it was expressed as a quadratic equation it would have no roots because the discriminant is less than zero
The polynomial 4x2 plus 5x plus 4 has how many roots?
None, it involves the square root of a negative number so the roots are imaginary.
How many roots does 3x2 plus 8x plus 3 have?
two negative
