Mathematics
Mathematics, 02.08.2019 06:00, amunnik04

What are the roots of the equation x2 â x â 72 = 0?

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Mathematics, 28.08.2019 22:10, monique69
Solve the given equation. state the number and type of roots. x2 + 2x – 48 = 0 question 20 options: a. the equation has two real roots, 6 and 8. b. the equation has two real roots, 6 and –8. c. the equation has two real roots, –6 and –8. d. the equation has two real roots, –6 and 8.
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Mathematics, 14.09.2019 06:30, victoriapellam04
Giraud, in asserting the truth of the fundamental theorem of algebra had a method for verifying the roots of a polynomial equation. he called it his "first faction -the sum of all the roots", "second faction - the sum of the product of the roots taken two ata time" and the "third faction -the sum of the product of the roots taken three at a time" he also required that the terms of the polynomial equation be written alternately in both sides of the equality sign. given the polynomial equation -11x+38x-40 a) rewrite the equation so that the degrees alternate on each side of the equation. b) verify that the roots are 2, 4 and 5 after you find the first faction, second faction and third faction of the roots.
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Computers and Technology, 20.09.2019 19:00, 767sebmont
The roots of the quadratic equation ax2 + bx + c = 0, a ≠0 are given by the following formula: in this formula, the term b2–4ac is called the discriminant. if b2–4ac = 0, then the equation has a single (repeated) root. if b2–4ac > 0, the equation has two real roots. if b2–4ac< 0, the equation has two complex roots. write a program that prompts the user to input the value of a (the coefficient of x2), b (the coefficient of x), and c (the constant term) and outputs the type of roots of the equation. furthermore, if b2–4ac≥0, the program should output the roots of the quadratic equation.
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Computers and Technology, 30.09.2019 23:30, kayla114035
Aquadratic equation is an equation of the form ax2+bx+c. a, b, and c are the coefficients of the equation, and the roots are the values of x at which the equation evaluates to 0, and the well-known quadratic formula is often used to find these roots. write a program that asks a user for the 3 coefficients and outputs the roots of that equation.be aware of the following: • be sure that your request for input and your output both have descriptive text.• be sure to handle the cases where some or even all of the coefficients are 0.• if the roots have an imaginary component, use i when representing the imaginary term in the output. for example, you may output "3 + 7i" as a root.• there could be 2 roots, 1 root, no roots, or infinite roots. if 1 or 2, you should output those. if no roots or infinite roots, you should output text stating that
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