Answer:
square root of 14
Step-by-step explanation:
square root of 7 to the square is 7
7+7 = 14
square root of 14 can't be simpliflied
11
2nd statement is false
b = -7 please mark brainliest :))))
Answer: 2*200-321+67=56-65? look at the picture
Step-by-step explanation: Hope this help :D