Expand the brackets and simplify the surds: Please explain your steps:
1. (5 + √3) (4 + 2√3)
2. (4√3 + - √2) (3√3 - 4√2)
3. (√2+1)²
4. √21(√3+√7)²
5. ( (√2)³ + √5)²
Answers
Answered by
1
Hope this will help you.......
Attachments:
Nishita12345:
if it is helpful then plzz mark as brainliest.......
plzz mark as brainliest...
i wish i could :( but someone else needs to answer for me to mark you as brainliest :P
Similar questions