B. Find the value of k that makes x2 + (k + 5)x + (5k + 1) a perfect square.

Q: Which of the following is a perfect square trinomial? O 9x² – 12x + 4 O x2 – 12x + 4 O 9x? – 12x – 4…

A:

Q: Find the last term to make the trinomial into a perfect square: x2 + 8x + When this is factored, it…

A: If we have to find the last term of the equation  , then compare the equation with this general…

Q: What is the value of the discriminant for this quadratic: 2x -12x + 8 = y O 80 O 40 -208

A:

Q: 38 a Complete the square for x² – 8x + 25. b Hence find 2x +7 dr. x² - 8x + 25

A: To complete the given square and to evaluate the given integral.

Q: What is the value of the discriminant for this quadratic: + 4 = y 4 O 16 O-4 August

A:

Q: 2. Complete the square on the given expression. x² + 6x – 7 =

A:

Q: What value of c makes the following into a perfect square? x² + 24x+c

A: Recall: Let P(x)=ax2+bx+c be a polynomial. P(x) is perfect square if b2=4ac We have a=1, b=24, c=c

Q: find the vertex for ƒ (x) = æ² – 6x + 13.

A: We have to find

Q: Find the last term to make the trinomial into a perfect square: 6x + - When this is factored, it…

A: For trinomial term ax2+bx+__, to make it perfect square last term should be c=(Middle term)24(First…

Q: 3X 3Y If the dimensions of the larger rectangle are 12 by 21, what are the dimensions of the smaller…

A:

Q: 9) Is x-2 a factor of x3 - 13x + 12?

A: To determine whether x-2 is a factor of x3-13x+12.

Q: is (x + 8)2  a perfect square

A:

Q: # 4 A student tried to complete the squares for x2 + 4x = 4, but something was wrong in her…

A: Given- A student tried to complete the square for x2+4x=4 but something was wrong in her…

Q: Find the last term to make the trinomial into a perfect square x + 3x + When this is factored, it…

A:

Q: 9) Is x-2 a factor of x3 – 13x + 12?

A:

Q: What is the completely factored form of xy – xn

A: Given : xy3 - x3y

Q: The quotient rule for square roots states that if a and b are nonnegative and b ≠ 0, then √a/b =…

A: The quotient rule for square roots states that if a and b are nonnegative and b ≠ 0, then

Q: use the discriminant to help solve each problem. Determine k so that 3x2 - kx - 2 = 0 has real…

A: 3x2-kx-2=0 Comparing with ax2+bx+c=0, we get a=3,  b=-k  &  c=-2 Now discriminant is,…

Q: The possible missing terms to make x2+ + 100 a perfect square trinomial are O - 20 and 20 O dand 25…

A:

Q: True or false: x + 8x + 16 is a perfect square trinomial.

A: Given: The trinomial x2+8x+16 is a perfect square trinomial. The given trinomial can be expressed…

Q: What is the bigger perfect square of the square of 27

A: Given, We have to find the  bigger perfect square of the square of 27.

Q: Find the roots of the given  4x2+4bx-(a2-b2)=0

A:

Q: Determine the value of b so that 4x^2+bx+49 is a perfect square

A:

Q: Find the last term to make the trinomial into a perfect square: x2 + 3 When this is factored, it…

A:

Q: If a and B are the zeros of the quadratic polynom ial f(x)= 2x²- 5x + 7, Find a polynom ial whose…

A:

Q: Use the technique of completing the square to express each trinomial as the square of a binomial. 2r…

A: Given that by using the technique of completing the square to express 2x2 -8x +3 as the square of a…

Q: Find m so that x+4 is a factor of 5x^3 +18x^2+mx+16

A:

Q: 12) Use the discriminant to determine the number and types of solutions for: 5x2 + 6x - 2 = 0…

A:

Q: Q3//A/By using co- factor 1 -2- if AD find A1 =? %3D 3. 2-

A:

Q: State the number of solutions for the polynomiai. f (x) = 2 -3x2 - 10c

A: We have to state the number of solutions for the polynomial f(x) = x3 - 3x2 - 10x

Q: a. b. C. d. e. x² + 4x + 16 2 x² + 8x + 8 2 x² + 8x + 64 +2 x² + 4x + 5 2 x² + 8x + 16

A: Observe the mixed term and then guess the possibilities.

Q: Find the area of the square in the figure.

A: Observe the given figure, a square inscribed in a circle x2+y2=9. The equation of the circle at…

Q: What is the value of k so that x -xy + is a perfect square trinomial? k

A: Given that, the given polynomial is x2-xy2+y4k, Compare the polynomial x2-xy2+y4k with the general…

Q: (d) Show that x² – 4 is a factor of x* – 5x³ + 2x? + 20x – 24.

A:

Q: Is each of the following a perfect square trinomial? Yes No x + 10x + 25 x + 25x + 25| 0 x + 7x + 49…

A: The answer is found in step-2

Q: 1. that has been shrunk vertically by a factor of The shape of y = Preview

A: Given,

Q: of Find [lo9.(x²+1)|

A: Here, the objective is to evaluate the given differentiation.

Q: Is there a real number ______ whose square is -1? b. Does there exist _____ such that x 2 = −1?

A:

Q: x2 - 1x +

A:

Q: What is the largest possible value of the quadratic form 5x} + 8x} if x = (x1,x2) and x"x = 1, that…

A:

Q: 2 Input the correct values into the quadratic formula below: x² - 4x - 8 = 0 -b ± √b² - 4ac…

A: topic- quadratic equations

Q: In Exercises 138–139, find all integers k so that the trinomial is a perfect square trinomial. 138.…

A: Given: kx2+8xy+y2 Formula: (a+b)2=a2+2ab+b2

Q: Find the roots of the polonomials: 11)      (x^5)+(x^3)+(8x^2)+2 10)      (x^5)-(x^4)-(16x)+16

A:

Q: The Special Product Formula for the "square of a sum" is (A + B} = So (2x + 3) =

A:

Q: State the discriminant of 6x2-2x+K

A: Quadratic equaton is  6x2-2x+K=0

Q: Find the second derívate of x Fx=-8/square root of 3x+6

A:

Q: Find the last term to make the trinomial into a perfect square: x2 + 1x + When this is factored, it…

A: Given: A trinomial x2+1x+__ To find: The missing value of the trinomial. A general equation for…

Q: Use Gramer Rale to Find ,2 -2x + 33-Z-1 X+23-2-4 -2x -y+7=-3

A:

Q: Which of the following is a perfect square trinomial? O 4x2- 6x + 36 O 2x2-12x + 36 O 4x2-12x + 49 O…

A: Option A - imaginary roots Option B - imaginary roots Option C - imaginary roots Option D -…