x - 5x – 8 For what value of r is the statement an identity? provided that x # 2 == x - 3 +

Q: Which expression evaluates to true only when x is any number other than 0? oxl= 0 OX= 0 OX>0

A: We have to select the expression which evaluates to true only when x is any number other than 0.

Q: Show that the equation is an identity.

A: x3+8x+2=x2-2x+4LHS=x3+8x+2=x3+23x+2

Q: express each of the following in simplest radical form. All variables represent positive real…

A: Explanation: Given that, 12xy33x2y53

Q: 51.

A: Consider

Q: 5. The quotient 20 can be simplified to which of the following? 2+i (1) 10 20 (3) 8–4i (2) 10+10i…

A:

Q: 1 Which of the following is equivalent to the expression xo 1

A: We need to evaluate an equivalent expression of the following expression x16

Q: express each of the following in simplest radical form. All variables represent positive real…

A: Simplest radical formula:                                         ann=(an)n=(an)n=a       Therefore,…

Q: Which of the following is not a real number? (1) (6 + 2i)(6 – 2i) (2) (–2i)12 (3) (3 + 4i)(-4i) (4)…

A:

Q: 4 and y = 3. Evaluate the given algebraic expression if z = -2 - 2ry = %3D

A: We have to evaluate the given expression at given points.

Q: Solve for x. (Enter your answers as a comma-separated list.) 1. 2 = 0 7 x - 6 X =

A: We will find the values of x in the following step.

Q: Find all the values of (i+1)².

A: Hello, thanks for your question but according to our policy I am answering the very first question .…

Q: a+b Let a * b = 2 What is its identity element?

A: Group theory: Identity element of the group

Q: Solve for X when 01 -5 -4 A = 1 and B = -2 1 find X if 2A-5B=3X Select one: 84 а. 42 120 60 30 84]…

A: 2A-5B=3X X= 1/3(2A-5B)

Q: Let å = - 5i – 43 and b = - 7ỉ + 23. Find ä · 6

A: This question can be solved using the concept of dot product.

Q: If x1/2 =(42)1/24 then find the value of x

A:

Q: An identity is an equation that is ______ for all replacements of the variable forwhich it is…

A: We have to fill in the blank.

Q: 1. Simp

A:

Q: True or False The equation (x - 1) 2 - 1 = x(x - 2) is an example of an identity

A: Given: The equation x-12-1=xx-2 is an example of an identity. To Find: To check the given statement…

Q: express each of the following in simplest radical form. All variables represent positive real…

A: 240a3

Q: Let p - 4 – 7i and q = 2 + i. Find each of the following. Write your answer in the form a + bi. (a)…

A:

Q: express each of the following in simplest radical form. All variables represent positive real…

A: Given expression: 3x2y

Q: Fill in the blank so that the resulting statement is true. Ife 1.1x = 7, then 1.1x =, If e 1.1x = 7,…

A: Consider the given equation.

Q: The value for x such that P(X S x) = 0.95]

A: Here given  X has lognormal distribution with theta = 5 And Variance = 9 So standard deviation  = 3

Q: For what values of x is the expression "6x  x2defined as a real number?

A: We have to find values of x for which expression 6x-x2 defined as a real number.

Q: Solve for x. x Clear 6 Undo A Redo (2r +5 106° 1279

A:

Q: TE: Enter the exact answer.

A:

Q: If x> 0, y>0 and x-y =2xy, find the exact value of y -

A: If x>0, y>0 and x2-y2=2xy, then to find the exact value of xy.

Q: The value of x for |x + 1| < |x – 2|

A:

Q: If 2*+l = 3-* then find the value of x

A:

Q: Verify that the equation is an identity: (1/(sect-1)) - (1/(sect+1)) = 2cot2t

A: Here the objective is to prove the given trigonometric identity

Q: Find a and b such that a, b are real numbers andi 32 6 www = a + b/2 3y2

A: RATIONALIZING THE GIVEN EQUATIONS LEFT HAND SIDE. Rationalization generally means to multiply a…

Q: 14. Algebraically determine the values of x and y to correctly complete the identity stated below.…

A:

Q: for what value of x do the expressions 2x-3 and x + 9 take values with opposite signs?

A: It is given that the expressions 2x-3 and x+9 take values with opposite signs.

Q: Solve for x. (Enter your answers as a comma-separated list.) 1 = 1 3 x - 2

A:

Q: Which of the forms would be most helpful in answering questions d-f

A: The various forms of a quadratic equation can be listed as follows. Standard form: f(x)=ax2+bx+c,…

Q: express each of the following in simplest radical form. All variables represent positive real…

A: Given: The expression 4x+4y, To determine: The simplest radical form of given expression.

Q: express each of the following in simplest radical form. All variables represent positive real…

A: Given, ∛24y

Q: Find the following. Assume that letters can represent any real number. √(x-9)7 The answer is

A:

Q: If told that |A| = 18 find the possible value(s) for x…

A: The given matrix is A=3xx4x2x and |A|=18

Q: x² +1 f(x) = (x – 4)(x + 7) - Complete the statement As x → 4*,f(x) → ...

A:

Q: If 2*+1= 31-x then find the value of x.

A:

Q: 9. A student is having difficulty understanding why aloBa * = x. Show that this identity is correct,…

A:

Q: Show that the equation is an identity.

A: Given: x2-9x+3=x-3

Q: Simplify. State any non-permissible values. 2x² - 18 x-1 2 x² -9 x + 3

A: Note: Non permissible values are those values for which the given expression is undefined.

Q: Evaluate the following. a. ∫ √ (1+x2) from x=0 to x=√7 Please show complete solution. Thank you so…

A: Our Aim is to evaluate the integral given below:-∫1+x2 -(i)  from x=0 to x=7

Q: A. What value of x makes the statement true: 1. x-5 = 10 2. 2x = 6 3. x/8 = 3

A: Given: x-5=10, 2x=6, x8=3 For finding value of x, we simplify given expressions