Question

Rationalize the denominater
4/7+4√3​

Answer 1

Step-by-step explanation:

hope it helps you.

Thank you

Answer 2

Answer:

Hlo

Step-by-step explanation:

There are multiple ways to go about doing this. The first method that I thought of is to start by looking at the fraction like so:

3–√−2(2+3–√)−7–√

From this, it makes sense to try multiplying the numerator and the denominator by (2+3–√)+7–√ , giving

3–√−2(2+3–√)−7–√×(2+3–√)+7–√(2+3–√)+7–√=23–√+3+21−−√−4−23–√−27–√(2+3–√)2−7=−1−27–√+21−−√43–√.

To finish, simply multiply the numerator and denominator by 3–√ to get

−3–√+37–√−221−−√12.