Question

Question is below, please help me :D

Answer 1

People, next time, when you ask a question, try typing it out: it makes it easier for us:

What is the exact value of the expression \(2\sqrt{7}+\sqrt{14}+4\sqrt{7}\)?

A. \(4\sqrt{7}+\sqrt{14}\)
B. \(6\sqrt{7}+\sqrt{14}\)
C. \(7\sqrt{28}\)
D. \(\sqrt{28}\)

Answer 2

Combining like-terms yields\[6\sqrt{7}+\sqrt{14}.\]And then... wait... that was it.

Answer 3

THANKS SO MUCH ! :3