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3 years ago

12

Simplify and determine the coefficient of (-2/5)(-x)(5y)(-2x).

1 answer:

suter [353]3 years ago

7 0

When multiplying an odd number of factors,, then that means they will equal a negative. This rule will make this expression change to the following:
- $\frac{2}{5}$ x × 5y × 2x
Now reduce the numbers with 5
-2xy × 2x
Lastly,, calculate the product to get your final answer
-4x²y
This means that your coefficient is -4 and the simplified version of your expression is -4x²y.
Let me know if you have any further questions
:)

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Answer:

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Step-by-step explanation:

we have

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Answer:

Step-by-step explanation:

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