rationalise 3 + root5 / 3 - root5
Answers
Answered by
1
Answer:
=》(3+root5/3-root5)×(3+root5/3+root5)
=》(3+root5)^2/(3^2-root5^2)
=》9+5+6 root5 / 9-5
=》14+6 root5/ 4 ANSWER
Please mark me brainliest ♡♡♡♡
Similar questions