Mathematical Equation Test - Special Products And Factors

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| By Chebone
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Quizzes Created: 1 | Total Attempts: 475
Questions: 5 | Attempts: 475

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Math Quizzes & Trivia

Special products is a Mathematical term in which factors are combined to form products. It is called "special" because they do not need long solutions. The Different types of Special Products. 1) Square of a Binomial. - this special product results into Perfect Square Trinomial (PST)
Take this Mathematical Equation Test to know more about Special Products and Factors


Questions and Answers
  • 1. 

    Multipy out 2x(a-3)

    • A.

      2ax -6x

    • B.

      -2ax - 6x

    • C.

      2ax + 6x

    • D.

      2ax - 6

    Correct Answer
    A. 2ax -6x
    Explanation
    The given expression is 2x(a-3). To multiply this out, we can use the distributive property. The 2x is multiplied by both terms inside the parentheses. So, we have 2x times a which gives 2ax, and 2x times -3 which gives -6x. Therefore, the correct answer is 2ax - 6x.

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  • 2. 

    Find the value of  x of the following equation: x + 9 = 18.

    • A.

      9

    • B.

      27

    • C.

      -9

    • D.

      18

    Correct Answer
    A. 9
    Explanation
    The equation x + 9 = 18 can be solved by subtracting 9 from both sides of the equation to isolate the variable x. This gives us x = 18 - 9, which simplifies to x = 9. Therefore, the value of x in the given equation is 9.

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  • 3. 

    Factor out : X2 – 6x + 5

    • A.

      (x+5)(x+1)

    • B.

      (x-3)(x-2)

    • C.

      (x-5)(x-1)

    • D.

      (x-5)(x+1)

    Correct Answer
    C. (x-5)(x-1)
    Explanation
    The given expression, X^2 - 6x + 5, can be factored by finding two numbers that multiply to give 5 and add up to -6. The numbers that satisfy this condition are -1 and -5. Therefore, the expression can be factored as (x - 5)(x - 1).

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  • 4. 

    Solve for x : 2(x-18) = 2

    • A.

      19

    • B.

      18

    • C.

      38

    • D.

      16

    Correct Answer
    A. 19
    Explanation
    To solve the equation 2(x-18) = 2, we first distribute the 2 to both terms inside the parentheses: 2x - 36 = 2. Then, we add 36 to both sides to isolate the variable: 2x = 38. Finally, we divide both sides by 2 to solve for x: x = 19.

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  • 5. 

    5. Who made this quiz?

    • A.

      Ms. Cherry-Ann O. Bucog

    • B.

      Mr. Glen Caverte

    • C.

      Ms. Michelle Bacayan

    • D.

      Mrs. Snooky Venio

    Correct Answer
    A. Ms. Cherry-Ann O. Bucog
    Explanation
    The correct answer is Ms. Cherry-Ann O. Bucog. This can be determined by reading the options and selecting the name that matches the question "Who made this quiz?".

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  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Oct 13, 2011
    Quiz Created by
    Chebone
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