Answer: A & C
Step-by-step explanation:
You can also simplify the above by taking the -4 out of the radical
It becomes 2 x , which can be simplifed to C
Answer:
126 & 146 is irrational, 36 & 169 rational
choice 3) scale factor of 3
3 times length + 3 times width = 9 times area
A,B,E