# How do you multiply #(4x+2y+2) (4x+2y-2)#?

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To multiply (4x+2y+2) and (4x+2y-2), we use the distributive property and combine like terms.

(4x+2y+2) * (4x+2y-2) = 16x^2 + 8xy - 8x + 8xy + 4y^2 - 4y + 8x + 4y - 4

Simplify the expression:

16x^2 + 16xy - 8x + 8x + 4y^2 + 4y - 4

Combine like terms:

16x^2 + 16xy + 4y^2 + 4y - 4

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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