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olchik [2.2K]
3 years ago
5

Fill in the blank with a number to make the expression a perfect square. w^2 - 2w + __

Mathematics
1 answer:
julsineya [31]3 years ago
5 0

Answer:

1

Step-by-step explanation:

ax^2+bx+c

c=(1/2*b)^2

half of two is one and one squared is one

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Which of the following represents a number between 0.01 and 0.001?
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Nikolay [14]

Answer:

Nopes 3²+4²≠12²

Step-by-step explanation:

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To make it easier to see exactly WHY 3²+4²≠12² you can spread out the numbers in the equation.

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Which one is an expression, which one is an equation, or neither? Picture below​
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Answer:

Check Explanation

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