Question

Question 16

Radical Conjugates

Determine the Radical Conjugate of each of the following radical expressions, then find the

product. The first one has been done for you.

Radical Conjugate

Radical

Expression

5-√2

4+√11

6-√7

√5+7

<>

Submit Question

5+ √2

Question Help: Message instructor

Product

(5-√2)(5+ √2)

25+5√2-5√2 - (√2)²

25 +0√2-2

23

Question image 1