rationalize 1/2√3+√7
Answers
Answered by
1
Answer:
√+3–√−2–√=17–√+3–√−2–√×7–√+3–√+2–√7–√+3–√+2–√
17–√+3–√−2–√=7–√+3–√+2–√(7–√+3–√)2−(2–√)2
17–√+3–√−2–√=7–√+3–√+2–√8+221−−√
17–√+3–√−2–√=7–√+3–√+2–√8+221−−√×8−221−−√8−221−−√
17–√+3–√−2–√=−63–√+82–√+27–√−242−−√82−(221−−√)2
17–√+3–√−2–√=−63–√+82–√+27–√−242−−√64−84
17–√+3–√−2–√=63–√−82–√−27–√+242−−√20
17–√+3–√−2–√=33–√−7–√+42−−√10−2–√5
Similar questions