Fill in the blank to make the statement true [5 + √(....)] [(5 - √(...)] = 22

Q: ) Find, f possible, AB ond BA A= B- |3212] 3रा या 11

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Q: Does the symbol for infinity (q) represent a real number?

A: Yes, the symbol for infinity (∞) represents a real number.  Infinity (∞) means a very big number.…

Q: Show by contraposition that : Vx ERx?-7x-820 - x2 8 or x S-1

A: In this method, we prove negation of antecedent and get contradicted and get our required results.

Q: For what values of x is the expression   3x − x2 defined as a real number? (Enter your answer using…

A: Real numbers are the numbers that can be represented on the real number line. It can be positive,…

Q: Write the following in interval notation {x €R: |x-1| < |x- 3|}- For example, an answer of), 4,…

A: Given,           x∈ℝ : x-1&lt;x-3

Q: Rewrite the equation in Ax + By = C form. Use integers for A, B, and C  y = - 1/2 x -3

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Q: Determine whether the statement is true or false for all x > 0, y > 0.

A: a.)logbxlogby = logbx-logbyThis is wrong statement.The correct statement is given by formula -…

Q: Complete the following statements: a. Ab x→0, y = x² → b. As x→0, y =-x → C. As x→ 0, y=x° +3x → d.…

A: apply the concept of limit ,     the function is divert +inf or -inf ,according in which direction…

Q: For Exercise, determine the set of x values for which the radical expression would produce a real…

A: We will get real values if the expression under the square root is non-negative. a) Answer(a):…

Q: ) Di Pfeventiate (It n²)" with relpect to u?

A: Let  u = (1+x2)n and v = x2 Then we have to find du/dv   Since ,  du/dx = n(1+x2)n-1(2x) and dv/dx =…

Q: Express the number in the form a/b , wherea and b are integers.

A: -24+3-1

Q: Find a pair of values (x, y) that serve as a counter-example for the statement that ⌈xy⌉ = ⌈x⌉⌈y⌉…

A: Let, x = 2.1 &amp; y = 2.5

Q: Fill in the blank so that the resulting statement is true. - 6+ v6 - 4•3•5 X = simplifies to x = 2•3

A: Given,         x=-6±62-4·3·52·3

Q: Use a counterexample to show that the statement is false.If a and b are real numbers and a &lt; b,…

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Q: |? + 3| ≤ |?|.

A: for the inequality of the type ,                                              x+a≤x which on solving…

Q: ) Explain why you can write any real number a # 0 in the form form a = = ±2³nr, where 1 <r < 8 and n…

A: To explain why you can write any real α≠0 in the form α=±23nr where 1≤r&lt;8 and n∈Z Clearly,…

Q: Evaluate z=(2cis50°)'. Leave your answer in the exact standard fom

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Q: For what numbers x is 6 - x ≥ x2?

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Q: Hence evaluate

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Q: * State the contrapositive statement for the statement "if f(x) >7, then x)8"

A: In this We describe an algorithm to find x.a=1(mod n) We also find the contrapositive statement of…

Q: Use f(x) = 4x – 5 and g(x) = 2 - x² to evaluate the expression. (a) (fo g)(-2) (b) (go n(-2)

A: To find the given values

Q: Fill in the blank so that the resulting statement is true. 7x-23 If In = In (x-3), then =x-3. x + 2

A: ln7x-23x+2=lnx-3⇒7x-23x+2=x-3

Q: Use f(x) = 4x - 3 and g(x) = 2 - x to evalùate the expression. %3D (a) (fo g)(x) (b) (g o )(x)

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Q: The domain and the rang -2 of the 1- Exp (- x) are

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Q: Evaluate the difference quotient and simplify the result. h(x) = x +x + 4 h(x + Ax) - h(x) Ax Ax +0

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Q: Find a pair of values (x, y) that serve as a counter-example for the statement that [ry] : |x||y for…

A: The ceiling function gives smallest integer that is greater than the number, that is, x is the…

Q: Fill in each blank so that the resulting statement is true. 74 -6--4--0-0 %3D 26 (List the terms in…

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Q: The profit, in dollars, made by selling x bottles of 100% All- Natural Certified Free-Trade Organic…

A:

Q: Simplify. Assume that all variables represent postive  Real numbers

A: As per our guide lines, we'll able to solve only one question. Please upload the question again.

Q: nslate this statement into its symbolic form: "For every rational number here exists a real number y…

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Q: Use f(x)= 4x –4 and g(x)= 5-x² to evaluate the expression (g of (gof)(3) =

A: Given

Q: Simplify the fractional expression. (Expressions like this arise in calculus.) (x + h)?

A: we have to simplify the given fraction

Q: Soive for the quotient of the foiiowing 1.) x -x-9x + 9 + x-3 2.) x? + 2x2 - 9x -18 + x +2 3.) x +…

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Q: The domain of the expression √36−4x^2 is the interval

A: Given, 36-4x2     We have to find the domain of expression.

Q: The domain for all variables in the expressions below is the set of real numbers.Determine whether…

A: The statement (i) is true. The proof of that has been given in step 2.

Q: Explain, by illustration, taht z-z* is always purely imaginary or zero. What distinguishes these two…

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Q: What is the root X-1 6 N|X 2 11

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Q: Simplify the expression. Assume that the letters denote any real numbers.

A: Consider the given expression, x4y4 By using the property ab=ab, get x4y4=x4y4

Q: For a hot air balloon to take off, the temperature of the air outside the balloon must be at least…

A: For a hot air balloon to take off, the temperature of the air outside the balloon must be at least…

Q: Translate this statement into its symbolic form: "For every rational number x, there exists a real…

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Q: Fill in the blank so that the resulting statement is true.

A: The expansion of x! can be done in two ways as follows: First method: x!=xx-1x-2.....3·2·1 Second…

Q: と 2. X.. Q3 「ニ」 Prove thete

A: We have to proof the given statement

Q: For the pairs of integers a=40, b=148, find the gcd g and integers x and y satisfying g=ax+by.

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Q: Show that the real number V2- 2 is algebraic.

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Q: Use to make the statement true. 2. 2/6

A: Given that, There are two fraction following, 15 and 26 We have to find which fraction is greater.

Q: X x+7 = 1/7

A: To find if the given expression equals to 1/7 or not.

Q: Rewrite the equation in Ax+By=C form. Use integers for A, B, and C. y-1= 6(x+4)

A:

Q: Give the contraposition of the following statements: In (a) a">1 f(x) < 2: (b) 3x +1 =0= x = 13:

A: For the statement, p→q The contraposition statement will be, ⌐q→⌐p

Q: The domain for all variables in the expressions below is the set of real numbers. Determine whether…

A: