x2 + 2ax + b = 0 are real and distinct and they differ by at most 2m then b lies in what interval?

Q: 5. Solve 6cos2x - 5sinx - 2 = 0 on the interval x € [0,2π]

A:

Q: Find the Interval where 2x + 3 5

A:

Q: Find interval containing the solution to the equation x°+4.01x²+4.002x- 1.101=0 O [0, 1] O [1, 2] O…

A:

Q: Show that the equation x^3 + 6x^2 − 4 = 0 has exactly one solution p^∗ in the interval [0, 1].

A: We used Rolles theorem.

Q: of x satisfy the equation 2-3e+1 = 64?

A: we have to find the values of x for which the equation is satisfied.22x2-3x+1=64

Q: An equation that is satisfied for every value of the variablefor which both sides are defined is…

A: An equation that is satisfied for every value of the variable for which both sides are defined is…

Q: Find all solutions of the equation in the interval [0, 27). (Enter your answers as a comma-separated…

A:

Q: Solve for x. 5e* +3 =18

A:

Q: What is the absolute extrema for 5x^2/3 + 2x^5/3

A:

Q: Solve 4cos(3x)=2 for the smallest three positive solutions. Give your answers accurate to at least…

A:

Q: Solve for x. x- 5x+ 6=0 If there is more than one solution, separate them with commas. "Ne colution…

A: To solve for X :

Q: 9) 2tan?x + 7tanx – 15 = 0

A: we have to find solution

Q: y = 2x' + 5x from the point (-2,-26) to the point (4,148), you'd have to compute f(x)dx a

A:

Q: [π, 3π]

A: The given equation is2 sin2x-3sinx+1=0 ---(1)⇒2(2 sinx.cosx)-3sinx+1=0  (trignometrical formula 2…

Q: Find how many solutions there are to the given equation that satisfy the given condition. X1 + X2 +…

A: To find the number of solutions of the given equation  x1 + x2 + x3 = 21, each xi  is a positive…

Q: Given h(x) = x²e*, find h"(x).

A: We use product rule

Q: Solve for x, if 2x –1 x+1 x-5 x+5 Show all your work.

A: Given that 2x-1x-5>x+1x+5 Let's find the critical point of the inequality 2x-1x-5=x+1x+5…

Q: Find all solutions of the equation in the interval 0, 27).

A: We know that, cos A + cos B = 2 cos(A+B/2).cos(A-B/2) Here, A= 2x B= x

Q: ach equation by graphing the corresponding function. 1.x2-8=2x 2.n2-4n=-4 3.2s2+12s+18=0…

A: 1) The graph is shown below:

Q: If one root of f(x) = x2 − 4x + 5 is 2 + i, what else do you know?

A: f(x)=x2-4x+5                                    One root is:=…

Q: What would the solution set for x(x+3)(x−3)≤0 in interval notation?

A: Find the values of x where x=0.

Q: Provide answers in interval notation. 18) x2 – 5x s -4 x2_5x

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: Find the interval in which the function given by h(x)= 4x – 6x? - 72x + 30 is decreasing. A. (- ∞, -…

A:

Q: Hello, Please for your help with this question.   (4) Find β such that the equation βx2+ x + β =…

A: the quadratic equation has repeated real root when discriminant is eual to zero,  ax2+bx+c=0 ,has…

Q: 3. Find the number in the interval [, 2] such that the sum of the number and its reciprocal is a

A:

Q: (a) Show that the equation x6 – 5x – 5 = 0 has at least one solution on the interval [-1, 0).

A:

Q: 3x こ

A: Exponential equation: - The bases on both sides of an exponential equation may or may not be the…

Q: y' = 2xy²; y 4 – x2

A: Differential equation

Q: Solve using the interval [0, x] V3 csc x – 2 =0 O undefined

A:

Q: Solve for x. Express your final answer in interval notation. x - 2x2 – 11x + 12 >0

A: We will find out the required solution.

Q: Find all solutions in the interval from 0 <÷0 < 2ñ.

A: Here we want to find the solutions of the given expression in the given interval.

Q: Find all solutions on the interval, approximating to four decimal places. 6sin2x - Bcosx + 9sinx - 6

A:

Q: Given f(x)=2×^2+1 and g(x)=4x-5 Solve for (fof)(-2)=

A:

Q: Use a calculator to solve 3sin(x)-23D0 on the interval 0sxs 2m. Round your answers to t decimal…

A:

Q: Find all the solutions of this equation in the interval [0.2T): 2cos(x)-1=0

A: According to our guidelines we are supposed to do only one question. Kindly repost other question as…

Q: Findβsuchthattheequationβx2+x+β=0 has repeated real solution

A:

Q: The number of different analytic problems the students solved is

A: Given a two way analysis of variance ANOVA  summary table.

Q: Find the absolute extremum value  y = x^4 -8x^2 + 16; on [-3,1]

A:

Q: how do i solve for the solutions in the problem with the interval of (0,PI) 2csc^2xcotx=0

A: We set each factor equal to 0.

Q: find the root of x + 3 (x is not equals to 0

A:

Q: Solve for x and please show all work  x+8/(x+3) (x+4) = 3/x+3

A: Given:- (x+8)(x+3)(x+4)=3x+3 To Find:- solve for x

Q: 2tan(3x) + 3 = 1

A: subtract both sides by 3 divide both sides by 2

Q: By sketching two graphs on the same axes, show that the equation x³ + x + 5 = 0 has only one real…

A: Note :  Since, you have asked multiple questions we are providing solution to only the first…

Q: Find all exact solutions on the interval 0 ≤ x < 2π. ( csc²(x) − 5 = −3

A:

Q: what interval is y=2 3D2r-4x2 incr -11 Ox1 O x>1 ) -1<x<0

A:

Q: 4xーx? X→4(2-安

A:

Q: Solve for x given that   x = a/b = b / a/4   where a and b are some given positive real numbers.

A:

Q: 四同 1 こ-

A: using the definition of linearly independence, we solve the given problem in next step......

Q: show equation has at least one solution on the indicated interval1/x+1 = x^2-x-1 on (1,2)

A: We have been given a nonlinear equation and we are supposed to show that the given equation has at…

Q: The interval that contains a root for the equation x° + 4.001x² + 4.002x + 1.101 = 0 is: (using…

A: We will use of intermediate value theorem