Answer:
a+9b+10
Step-by-step explanation:
use foil method
Answer:
3√2
Step-by-step explanation:
√3 x √6
= √3×6
= √18
= √9×2
= √9 × √2
= 3 × √2
= 3√2
I hope this was helpful, please rate as brainliest
11.2 x 11 x 8 is 985.6
so uh- yeah i hope that helped lol
Answer:
The number of test required is: 55
Explanation:
Using combination formula:
n!/x!(n-x)!
= 11!/2!(9)!
= 55
