5-ſ
To rationalize the denominator of
9-14 · you should multiply the expression by which fraction?
5+√7
9-14
9- V14
9-√14
9+ 14
9+ V14
14
14

5ſ To rationalize the denominator of 914 you should multiply the expression by which fraction 57 914 9 V14 914 9 14 9 V14 14 14 class=