# How do you solve #4/(x+2 )*( x^2-4)/(4x-8)#?

The expression will equal

By signing up, you agree to our Terms of Service and Privacy Policy

To solve the expression 4/(x+2) * (x^2-4)/(4x-8), we can simplify it by canceling out common factors.

First, let's factor the numerator and denominator of each fraction:

- The numerator of the first fraction, x^2-4, can be factored as (x+2)(x-2).
- The denominator of the second fraction, 4x-8, can be factored as 4(x-2).

Now, we can cancel out the common factors:

- The (x+2) in the numerator of the first fraction cancels out with the (x+2) in the denominator of the second fraction.
- The (x-2) in the numerator of the second fraction cancels out with the (x-2) in the denominator of the first fraction.

After canceling out the common factors, we are left with: 4/4

This simplifies to: 1

Therefore, the expression 4/(x+2) * (x^2-4)/(4x-8) simplifies to 1.

By signing up, you agree to our Terms of Service and Privacy Policy

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.

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7