Using the quadratic formula, the roots of 2z? – 7z +1= 0 are: O 41+ 4 7 O 41+ 7 4 O 4+41 7 O 7+41 4

Q: The coefficients of a, b, and cin the following quadratic equation are a = -8, b = 10, c = -3: 8f +…

A: False

Q: What are the solutions to the quadratic 3a - 2x 8? Ax -2; a = 4 4 Ba=-2; -2; x = 3. 4 = 2; a: 3. Da…

A: To find the solution, we need to equate the expression to 0, and then factor it and then finally…

Q: Consider a positive integer n. Assume that the equation a + 17b + 17c = n has 6903 ordered solutions…

A: As per the question we have to find the largest value of n such that the equation a+17b+17c=n has…

Q: Using quadratic formula, the solution set of 2t²5t-1 = 0 is Select one: O a. 5+√17 4 O b. b. 5±√33 2…

A:

Q: Use the quadratic formula to determine when fr) = x+7x+7 is greater than 0. Round your answer to two…

A: Solve the following quadratic function to determine the critical points. Now divide it into…

Q: How many zeros (solutions) does the following quadratic equation have 4x² - 19x + 12 = 0 a) one b)…

A: The quadratic equation is:.

Q: The quadratic form Q = x' – 4xz + 6y? + 422 is:

A:

Q: Given the quadratic expression p(q) = 2 − r² + 4q − 4 − 7q + 8q² − 10r, identify and state the…

A: Answer:  a=8b=−3c=−2−r2−10rExplanation:Step 1:

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: Consider the quadratic equation −3x² + 5x − 2 = 0 . Which of the following statements are true?…

A:

Q: 6 Match the following quadratics to their zeros. x² + 10x + 21 = 0 x² + 76x + 75 = 0 x² + 32x + 31 =…

A:

Q: 2. Solve the following quadratic equations using the quadratic formula.a) 2x2 + 7x + 5 = 0 b) 10x2 –…

A:

Q: w is an imaginary root of unity. Prove that (i) (a+ba+ca²)³ + (a+ba² +ca)³ = (2a-b-c) (2b-a-c)…

A:

Q: Factor each to linear and irreducible quadratic factors. O 6) x* + 2x + 13x – 8x - 68 = 0; -1+4i

A:

Q: The coefficients of a, b, and c in the following quadratic equation are a = 3, b = 11, and c = 6:…

A:

Q: り Gx1411v-4x2+31x-8=0 2.) 8xf 1x3_1fx²+x+3 = D

A:

Q: Use the quadratic formula to find a solution to 3 22 – 2z+6 = 0 22 Syntax hint: e.g. to enter 1 +…

A:

Q: Check the definiteness of the following quadratic form; Q(x1, X2, X3) = 2xỉ + 3x – x + 5x,x3 + X2X3

A: The definiteness of quadratic form is defined by corresponding symmetric matrix.

Q: Determine the solutions of each quadratic equation by extracting the square roots a) (Зх — 3)2 — 363…

A:

Q: 2. The roots of a quadratic are x = -5 and x = 3. Which of the following are possible factors of the…

A:

Q: Solve each equation with the quadratic formula. 1) m? – 5m – 14 = 0 2) b² – 4b + 4 =0 3) 2m? + 2m –…

A: Note: As per the company's policy we should answer 3 subparts of a question. Kindly repost the other…

Q: ints) Check the definiteness of the following quadratic form; Q(x1,x2,x3) = 2xỉ + 3x3 – x + 5x1x3+…

A: Given that Qx1,x2,x3=2x12+3x22−x32+5x1x3+x2x3 is a quadratic form. It is required to check the…

Q: 22) 6x² - 126 = x 14 91 A) B) C) D) 3 2 -1 + √505 -1- √505 2 2 11+√89 11-√√√89 2 2 -11-√249 -11 +…

A:

Q: 9.) 9x² + 49 =D0 b.) 2x²-64=0 c) x²-16=0

A:

Q: Use the quadratic formula to find the the solutions to the quadratic a? + 4x + 2 = 0 -6+ V62 – 4ac…

A:

Q: Choose the quadratic formula. b± yb – 4ac - 2a -6± vb? – 4bc 26 b+ vb? - 4ac 4ас 2a -6+ Vb – 4ac 2a…

A: For a given quadratic equation ,there is a direct formula for its solution.