Answer: Yes
Step-by-step explanation:
The square root of 4 + the square root of 16 = 6 which is a rational number.
(3x+1) = 64
3x = 63
3x/3 = 63/3
x = 21
Answer:
-1,0,2,-2,0 in that order
Step-by-step explanation:
Step-by-step explanation:
(x−1)²−9=0
(x-1)²= 9
x-1 = ±√9
x-1 = ±3
x = 1-3=-2 or x=1+3=4
the solution = {-2,4}
