Answer:
b=45^1/2
Step-by-step explanation:

Answer:
√34
Step-by-step explanation:
it would be radical 34.
Answer:
x = 2
Step-by-step explanation:
A solution of a function is where the function hits the x-axis, so if y is any number that is not equal to 0, there is no possible way that point can be a solution.
Hope this helps!
False if that's what you're asking