What are some Common Challenges & Misconceptions Related to Algebraic Thinking & How to Help

Q: (x-3)(x - 6) (2x+9)(x - 2) (3x + 1)(2x + 4)

A: (x-3)(x-6) (2x+9)(x-2) (3x+1)(2x+4)

Q: can you explain with algebraic method as well?

A: I have used the commutativity and associativity law for the intersection. Also, I have used a result…

Q: Ok so I have a really hard question whats 1+1

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Q: Part 2: Connecting concepts 3. (x + 4)² = x² + 16 is incorrect but (4xy³)² = 16x²y6 is a correct use…

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Q: (3x - 2y)(2x + 5y) (4x - 5)(4x + 5) (2x - 5y)(x - 3y) (3x - 7)(3x + 7) : 10x? - 11x - 6 6x + 5x - 6…

A: We apply algebraic multiplication of variables and constant Formulas  (a+b)(a-b) = a^2 -b^2…

Q: True or Falses If False explain The domain Of the algebraic expression x² -1 (x-5)J K-3 Consist of…

A: Given expression is x2-1x-5x-3 A function is defined if denominator is not equal to zero. And a…

Q: la Problems 13–20, determine whether the \ 13. Domain 20 Hours 25 Hours 30 Hours 40 Hours 15. Domain…

A: Concept: A function is said to be one-to-one, if for each element of domain, there is only one…

Q: Reduce 10 8 – 117 5 04 -4-10_ 9 -3-4-2 to echelon form.

A: NOTE: Refresh your page if you can't see any equations. . in this question, we need to convert the…

Q: why do you introduce auxiliary variables?

A: We introduce auxiliary variables because of following reason

Q: 2. A) With the function f (x) = log2 ×. Uses the reciprocal properties of a function to trace the…

A: Given the function is fx=log2x Note: We are allowed to solve one question at a time

Q: 4x +9x -16x +17 (x+ 1)°(x² +3)²

A: Given that  The equation  To find the partial fraction decomposition

Q: can someone explain to me which one of these 2 are

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Q: It seems maybe theres a missing step, I am still confused. Should I do some algebra and simplify it?

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Q: Can someone explain why we do this step by step? And terminology to use in step by step process

A: Principal of Mathematical induction : Consider the statement P(n). step 1: For n=1 , P(1) is true.…

Q: How do I find brackets on a scientific calculator?

A: In scientific calculator do the following steps: 1. Press the   (   button to start a bracket.  2.…

Q: Hello,    I have this problem that I'm trying to understand how to solve, but when I put it in the…

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Q: True or False 3x3 - 2x2 - 6x + 4 = (3x - 2) (x2 + 2).

A: To prove True or False Given, 3x3 - 2x2 - 6x + 4 = (3x - 2) (x2 + 2).

Q: Enter x² +4√x+1 5-2³ below

A: The mathematical expressions  for numerical calculations  The algebraic expressions is

Q: Simplifying Expressions using the FOIL method Show work Guided Practice 1.(x+ 2) (x+ 3)= 2.) (x - 3)…

A: Since you have asked multiple questions, we will solve the First Questios with detailed explanation.…

Q: hi, can you kindly write a detailed process about how do you get from the expression of a_(m+2) to…

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Q: How do I identify the domain of a problem like x^2+5/x+2

A: Domain of function f(x)  is the set of all values of x for which the function is defined.

Q: (13x -1.6)-(17x + 7.1) = 13x - 1.6 - 17x + 7.1 - 4x + 5.5 =

A: A detailed solution is given below.

Q: Tell me the steps you would take to simplify this following order of operations. You don't have to…

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Q: Write equations with numbers in expanded form showing how to regroup the number 104 so that 69 can…

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Q: What is another way to describe the following expression 5- (x + y) 3 The 3 is supposed to be little…

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Q: Simplify (-7x2 + 5x - 4)-(4r? + &x + 11) -7x-+5x- 4x²+ 8x + 11

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Q: could whomever is helping me with this problem write a little bit more neatly?

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Q: How can I get better at Algebra?

A: see 2nd step

Q: (2x3 - 5x - 7) + (x - 2)

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