Find the four roots of ( 3 + 14 )

Q: If a, b, and c are constructible, show that the real roots of ax2 + bx + care constructible.

A: We know the roots of ax2+bx+c=0 are given by x=-b±b2-4ac2a

Q: How to find the roots of x4-x-1

A: Given : x4-x-1 To find out the roots we graph the given expression  y=x4-x-1 The roots are the x…

Q: Find the 3 cube roots of -4+4i √3

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Q: What are the 4 roots of z in the equation: 2* = 1

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Q: Create a cubic expression that when divided by (x-1) will have a remainder of 6

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Q: Find all distinct roots (real or complex) of z+(-8+6i)z+(8-24i). Enter the roots as a…

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Q: What does Descartes’ Rule of Signs tell you about the real roots of x3 – x2 + 1 = 0 ?

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Q: Find the 4 fourth roots of -8+8i(square root of 3)

A: Let, z=-8+83i Since, nth root of any complex number w is defined as, wn=rncosθ+2kπn+isinθ+2kπn

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: Evaluate each of the following indefinite answers in simplest form (factored form) 3dt 1. (2t +8) Jt…

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Q: Find all the real roots of p(x) = 3x3 – 14x? – 125x + 532 19 given that one of the roots is = 3 19 X…

A: We can solve the problem by doing the multiplication at first.

Q: 6. Find the values of k that will make the roots of 3x2- kx +12 = 0 ea

A: Please refer to the image below

Q: Find the value of the real number a if -1 – 2i is a root of the equation z² + az +5 =0. What is the…

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Q: Find the four roots of ( 3+14)

A: The given problem is related with complex analysis. We have to find the four roots of 3 + i4. Note…

Q: Find all the real roots of given that 121/2/2 7 is one of them. p(x) = 7x³ + 19x² - 2x - 24

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Q: How do you prove the cube root of two is irrational?

A: this prove done by contradiction

Q: 6-prove that the Sum of oots of th equation 2X+3X+5=0is=3 the multiple is I

A: Sum and product of roots of qudratic equation

Q: What is the nine roots of -256-j256√3

A: We will find the nine roots of the complex number -256-j2563 . First, find the polar form of…

Q: Find the cube root of 1 + z

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Q: Which have perfect roots? (Select all that apply.) V125 V2500 O 224 49

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Q: Find the two square roots of 4i. A v2+ v2i and v2- V2i B v2-v2i and -V2- V2i © v2- V2i and -v2 - v2i…

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Q: Evaluate or indicate that the root is not a real number √144 + √25 ?

A: To evaluate: 144+25

Q: Use quadratic formula to find all the real zeroes of the 2nd degree polynomials 6x²-x-1

A: The given polynomial,      6x2-x-1

Q: Find p so that  x2 - 6x + p = 0  has one root (i.e. is a perfect square)

A: We will solve it by two methods Shortcut method to find p for the equation given is x2 + b x + c  is…

Q: Use DeMoivre’s theorem to find the cube roots of 8 (i.e. let’s solve the equation z3 = 8 for z).

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Q: Compute all the values of the root 1-i

A: The roots are the X values where the graph intersects the X-axis. To find the roots, Replace y with…

Q: 3. Find the four roots of z=21-3

A: If  then kth root is  where A complex number  can be written as  where is the modulus and  is the…