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Lapatulllka [165]

2 years ago

12

How can you use properties of operation to solve problems?

1 answer:

MAXImum [283]2 years ago

7 0

First of all not to be rude, but it is order of operations not properties of operations. Second, you can solve equations by going in the order of PEMDAS or Parentheses, Exponents, Multiplication, division, addition, and subtraction. Multiplication and division are switchable, addition and subtraction. If you do not follow this order you get the equation or inequality wrong.

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For any perfect square trinomial (quadratic), the constant term (last term) must be positive.

Ronch [10]

Answer:

For the perfect square trinomial (quadratic) i.e. $\left(x\:+\:3\right)^2$ , the constant term (last term) is positive.

Step-by-step explanation:

"Perfect square trinomials" are termed as the quadratics that are the outcomes of squaring binomials.

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5 0

2 years ago

- 7.5 divided by - 2.5

amm1812

-7.5 / -2.5 = 3

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3 years ago