Let,
and two roots of a quadratic equation.
Then,
Hence the require equation is
Question 6 Write the quadratic equation that has these roots 6 and a Write your answer...
Write the equation y--10x-6 in function notation using f(x) to denote the function. I don't know 2 attempts You answered 4 out of 5 correctly. Asking up to 6. Exit prt sc
2 Question 3 Fill in the blanks to write the following equation as an algebraic equation and then solve for X. Two subtracted from seven times a number is 12. I don't know One attempt You answered 2 out of 2 correctly Asking up to
C++ 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. Instructions Write a program that prompts the...
please answer this question with python. Write a program to solve the quadratic equation ax^2 + bx + c = 0 using the standard quadratic formula x = -b plusminus Squareroot b^2 - 4ac/2a or the alternative formula x = 2c/-b Squareroot b^2 - 4ac. Your program should accept values for the coefficients a, b, and c as input and produce the two roots of the equation as output. Your program should detect when the roots are imaginary, but need...
CSC 211 - Lab-2 Write a C++ program to find the roots of a quadratic equation ax +bx+c=0. The roots are given by the formula, x=-b I56²-4ac 2a x = -b+ √b²-4ac 2. x2 = -b-√6²-4ac 2a Instructions: 1. Type, compile, and run the program in an online C++ compiler. 2. Open a word document and copy the following items onto it: a. The source code b. Screenshot of your program's result 3. Save the word document as lastnameFirstname_Lab2.docx (for...
In Python. The two roots of a quadratic equation ax^2 + bx + c = 0 can be obtained using the following formula: r1 = (-b + sqrt(b^2 - 4ac) / (2a) and r2 = (-b - sqrt(b^2 - 4ac) / (2a) b^2 - 4ac is called the discriminant of the quadratic equation. If it is positive, the equation has two real roots. If it is zero, the equation has one root. If it is negative, the equation has no...
The two roots of the quadratic equation ax2 + bx + c = 0 can be found using the quadratic formula as -b+ v62 – 4ac . -b-v6² – 4ac 1 X1 = - and x2 = 2a 2a When b2 – 4ac < 0 this yields two complex roots - -b V4ac – 62 -b Vac – 6² x1 = = +. . 2a 2a i. and x2 = . za 2al Using the quadratic formula the roots of...
The roots of the quadratic equation ax2 + bx + c = 0, a following formula: 0 are given by the In this formula, the term i2 - 4ac is called the discriminant. If b4ac 0 then the equation has a single (repeated) root. If -4ac > 0, th equation complex roots. Write a program that prompts the user to input the value of a (the coefficient of ), b (the coefficient of x), and c (the n has two...
Help with MATLAB. i did like input('enter the coefficients of a quadratic equation "Ax2 + Bx + C = 0"') fx=(-B+sqrt(B^2+4*A*C))/(2*A); i just dont know how i can ask the user to input three (A,B,C)? thanks! EXERCISE 6 Ask user to enter the coefficients of a quadratic equation, Ax² + Bx + C = 0, i.e. A, B, and C, and calculate the roots of the equation using the quadratic formula, ., --B+VB? - 4AC 2A
please explain how to get answer -how to do it in Excel Question 1 The time a student sleeps per night has a distribution with mean 5.1 hours and a standard deviation of 0.5 hours. Find the probability that average sleeping time for a randomly selected sample of 42 students is more than 5 hours per night. I (keep 4 decimal places) I don't know 2 attempts You answered 0 out of 0 correctly. Asking up to 5.