Determine the set of real numbers: {TER: T=1 ≥ 4, a #2} by considering the two cases: z-2> 0 and x-2<0 separately.

Q: Show all steps to add and simplify: 2/(x+9) + (x+45)/(x2-81) =

A: The given fraction is

Q: The expression 3-2x &lt; 2-(8x/3) is equivalent to a. x &lt; -2/3 b. x &lt; -3/2 c. x &lt; 3/2 d. x…

A: Given that the expression 3−2x&lt;2−(38x​).Now…

Q: Simplify : [(2 - 6/(x + 1).( 1 + 3 / (x - 2)]

A:

Q: 22 - x+6 *- 3 22 – 4 2-2 2 + 2x +1 *+1

A: Solution

Q: Let B = [-1 1 4 -3] Find -4B

A: Solution

Q: Why can't "a-b" equal "b-a"? assuming a and b are nonzero real numbers

A: We have to show that (a-b) ≠b-a  by using a &amp; bare non zero real number

Q: Evaluate: f(-3)

A: If we consider a vertical line through x= -3 then it intersect the graph at y=0.

Q: x-2.5)⁴ + ( x- 1.5)⁴ = 1 in Real Numbers

A:

Q: Find x, and x2.· - 5 - 4 X1 - 55 4 - 5 X2 3 X1 = %3D II

A: To find x1, x2

Q: Translate the interval (79,106) into plus/minus notation.

A: Given information- We have given the interval = (79, 106) We know that- Confidence interval = Mean ±…

Q: Leonhard Euler approached negative numbers by describing how they "ought to" behave arithmetically…

A:

Q: Simplify: |- x| + |3 x| - |- 2 x| + 3|x|

A: Given

Q: [2(×-1)+4]&lt;-16

A: Given