Which of the following is not a quadratic equation: O(x - 2)² + 1 = 2x - 3 O x(x + 1) +8= (x + 2)(x-2) Ox(2x + 3) = x² +1 O (x+2)³ = x³ - 4

Q: Write the following polynomial in simplest form and in standard form x4 -8x + 5x²-7-3x4 - 10x² + 8x…

A: To simplify the given polynomial

Q: Express as a polynomial.

A: To express 13a2+4b13a2-4b as a polynomial. Solution: We have identity a+ba-b=a2-b2. Using the above…

Q: My neighbor and I like to kick a soccer ball back and forth to each other over the fence. If we each…

A: Consider the given scenario. Given that the neighbour's location in the picture is given by the…

Q: Here is a quadratic equation (in standard form): 4x2 y = 80x – 396 a) Please rewrite this equation…

A: to find:- parabola equation in vertex form.

Q: 1. Consider the quadratic equation 3x -6 = 2x. (a) What is the value of the discriminant? (b) What…

A:

Q: (b) The roots of the quadratic equation 3x-11x+9=0 are a and B. Form a quadratic equation whose…

A:

Q: After making a change of variable, the quadratic form x+ x+ x + 6x1x2 + 14x1x3 + 6x2X3 is…

A:

Q: Which of the following quadratic equations is in standard form? (a) x - 7x = 5 (c) (x + 5)(x – 4) =…

A: A polynomial is basically a function, which can either be quadratic, cubic, and so on in which the…

Q: quadratic equation? a- (x+13) (x-7)=0   b- (2x-5) (4x+11)=0

A: Value of x is the solution

Q: If the discriminant of a quadratic equation is 4, then the equation has

A:

Q: scriminant of the quadratic equation x2+2x-7=0

A: Introduction: The discriminant of the quadratic equation ax2+bx+c=0 is given by, d=b2-4ac If…

Q: Solve the quadratic equation by completing the square. x2+9x-2=0 Here is how far I got: x2+9x-2=0…

A:

Q: A baseball is "popped" straight up by a batter. The height of the ball above the ground is given by…

A:

Q: Place the following equation into quadratic form. -8 = 2 (x + 9)² O 0 = 2x2 – 36x + 170 O 0 = 2x² +…

A: The given equation is -8=2(x+9)2

Q: value of its discriminant is positive and perfect square? * a. The roots are not real.. b. The roots…

A:

Q: B. Determine whether each of the following is a quadratic equation or not. 1. 2x²+ 6x = 5 2. 4x?…

A: We know that a quadratic equation is written in the form of  ax2 + bx + c = 0. Here a is cofficient…

Q: Find the value of a for which one root of the quadratic equation (a² − 5a +3)x² + (3a-1)x+2=0 is…

A:

Q: If the discriminant of a quadratic equation is 0, then the equation has

A:

Q: If a and B are the roots of the quadratic equation -x+6x - 4 = 0, find the values of the following…

A:

Q: The quadratic expression x² — 12x + 191 is equivalent to (x + A)² + B where A and B =

A:

Q: Are these examples a quadratic equation?  x+2 = 5-x/x 2x/6 = x-2/3 x

A: General form of Quadratic equation:ax2+bx+c=0Degree must be 2a is the Co-efficient of x2 term…

Q: If C is a circle of radius 4 centered at the point ( -4, 4 ), then evaluate § (5y − esin(z) ) dx +…

A:

Q: Which is the correct set up for the quadratic formula given the equation: 3x2 – 6z = 12 o) 4(3)(12)…

A: The given quadratic equation is  3x2 - 6x = 12