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.
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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