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When m = -5 and n=3 what is the value of the expression

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The value of the expression is -256

To solve , substitute, the values of m and n into the expression given :

  • m = -5 ; n = 3

Now we have :

-4(-5 - 3)²

-4(-8)²

-4(64)

= -256

Therefore, the value of the expression is -256

Complete Question :

What is the value of this expression when m=-5 and n=3 ? -4(m-n)²

User Fartem
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