# How do you simplify #sqrt(7x^7) sqrt(42x)#?

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To simplify the expression sqrt(7x^7) * sqrt(42x), we can combine the two square roots into one. Using the property sqrt(a) * sqrt(b) = sqrt(a * b), we have sqrt(7x^7 * 42x). Simplifying the expression inside the square root, we get sqrt(294x^8). Therefore, the simplified form of sqrt(7x^7) * sqrt(42x) is sqrt(294x^8).

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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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