Answer:
18 sq. unit
you can draw it on no. line
actually it's rectangle with l=3 and b=6
If a root is a+√b then another is a-√b because of quadatic formula
r2=1-√5
Your question does not give enough information for me to answer
Answer: 21, 22, 23
Step-by-step explanation:
you divide 66 with 3, that equals 22, then you have three 22. Then you have to take 1 from one of the 22s and give it to the other one, making it 21, 22 and 23
