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We know 7x2=14.What else is true?

User Swissonid
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Final answer:

From the statement 7x2=14, we can deduce different mathematical truths, such as the commutative property of multiplication, the inverse operations of division, the multiplicative identity, and the factors of 14.

Step-by-step explanation:

Given that 7x2=14, we can derive several additional truths:

  • Commutative property of multiplication: 2x7 is also 14, as the order of multiplication does not affect the product.
  • Division: If 7x2=14, then 14/7=2 and 14/2=7, which are the inverse operations of multiplication.
  • Multiplicative Identity: Multiplying 7 by 1 gives us 7 (7x1=7), and similarly, multiplying 2 by 1 gives us 2 (2x1=2), because any number multiplied by 1 equals itself.
  • Factors: 14 can be divided evenly by 1, 2, 7, and 14, indicating that 1, 2, 7, and 14 are factors of 14.

These are some examples that relate directly to the statement that 7x2=14, showcasing the universality and consistency of mathematical rules.

User Paul Chris Jones
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