replacement, what is the probability that the roots of the equation x²+²x+2=0 are real

Q: The roots of ³ = 27 are

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Q: Find all 4 roots of the equation z4+1=0.

A: Concept:

Q: Find the three cube roots of 1.

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Q: Determine all cube roots of -4. Express your answers in both exponential form and x + iy form.

A: In this question, we will find all the cube roots of -4.

Q: Find all integer roots of the following equation: x4 – 2x3 – 21x? + 22x + 40 = 0. - -

A: The given equation is x4-2x3-21x2+22x+40=0.

Q: An equation is given, followed by one or more roots of the equation. Determine the remaining roots.…

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Q: 8x+3 11 2x+1

A: Solving equations is a significant part of mathematics. Through solving an equation, we are able to…

Q: Explain why x° +3x² +1=0 has no real roots (no solution).

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Q: Which of the following are the roots of x -5x-2 = 07

A: we have to find roots of the equation