factor | MathCelebrity Forum

factor

  1. math_celebrity

    Find two numbers that add up to 18 and multiply to give 72

    Using our factor calculator, we get: 6 & 12
  2. math_celebrity

    natural numbers that are factors of 16

    natural numbers that are factors of 16 Natural numbers are positive integers starting at 1. {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16} Of these, the only factors of 16 are: {1, 2, 4, 8, 16}
  3. math_celebrity

    P is the natural numbers that are factors of 25

    P is the natural numbers that are factors of 25 we type in factor 25 into our math engine and we get: {1, 5, 25} Since all of these are natural numbers, our answer is: {1, 5, 25}
  4. math_celebrity

    your classmate asserted that x^2 - 4x - 12 and 12 - 4x - x^2 has the same factors is your classmate

    your classmate asserted that x^2 - 4x - 12 and 12 - 4x - x^2 has the same factors is your classmate correct Factor x^2 - 4x - 12 using binomials: (x + 2)(x - 6) Therefore, factors are x = -2, x = 6 Factor 12 - 4x - x^2 -(x - 6)(x + 2) Therefore, factors are x = -2, x = -6 Because they don't...
  5. math_celebrity

    n is a factor of 16

    n is a factor of 16 List out factor of 16: 1 * 16 2 * 8 4 * 4 From the list above, we take the 5 unique factors and build a set for n: n = {1, 2, 4, 8, 16}
  6. math_celebrity

    How many factors does 36 have

    How many factors does 36 have We can type in factor 36 into our math engine and we get: {1, 2, 3, 4, 6, 9, 12, 18, 36} 1 * 36 2 * 18 3 * 12 4 * 9 6 * 6 This set contains 9 factors.
  7. math_celebrity

    A is the set of factors of 12

    A is the set of factors of 12 Type in factor 12 into our math engine and we get: A = {1, 2, 3, 4, 6, 12}
  8. math_celebrity

    3 is a factor of 18 true or false

    3 is a factor of 18 true or false We go to our math engine and type in factors of 18 and we see that 3 is a factor of 18, so our answer is TRUE.
  9. math_celebrity

    Factors of 36 between 2 and 12

    Factors of 36 between 2 and 12 We type in factors of 36 into our search engine and we get: {1, 2, 3, 4, 6, 9, 12, 18, 36} The problem asks for factors of 36 between 2 and 12: Between does not mean inclusive, so we have anything greater than 2 and less than 12: {3, 4, 6, 9}
  10. math_celebrity

    What pair of factors of -28 has a sum of -3

    What pair of factors of -28 has a sum of -3? We type in factor -28 into our search engine. Scrolling down the list of factor sums, we see: -7 + 4 = -3 So our answer is (-7, 4)
  11. math_celebrity

    A adalah faktor dari 36 tetapi bukan kelipatan dari 4. Tentukan nilai a sebesar yang mungkin!

    A adalah faktor dari 36 tetapi bukan kelipatan dari 4. Tentukan nilai a sebesar yang mungkin! Kami memasukkan faktor 36 ke dalam enjin carian kami dan kami mendapat: {1, 2, 3, 4, 6, 9, 12, 18, 36} Menyaring nombor yang bukan faktor 4, kami mendapat: A = {3, 6, 9, 18}
  12. math_celebrity

    Identify a pair of factors of -35 that has a sum of -2

    Identify a pair of factors of -35 that has a sum of -2. If we type in factor -35 into our search engine, we see 4 factor pairs. When we add up the factors for each pair, we see 7, -5 added together gives us 2.
  13. math_celebrity

    Alex says all factors of 16 are even why is she wrong

    Alex says all factors of 16 are even why is she wrong. Type in factor 16 into our search engine. We get the following factor of 16: 1, 2, 4, 8, 16 All of these are even except 1, which is odd. This is why Alex is wrong.
  14. math_celebrity

    c increased by a factor of 20

    c increased by a factor of 20 This means we multiply c by 20: 20c
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