2 years ago

How to solve (x^(1/2))^4=36

1 answer:

7 0

Use the laws of exponents to simplify the expression, then take the square root.
x^2 = 36
x = √36
x = 6

_____
Note that the negative square root is not a solution if you require x^(1/2) be real. If that restriction is removed, then x = -6 is also a solution.

You might be interested in

What is the domain of the finction f(x)= x^s

Drupady [299]

Answer:

undefined

Step-by-step explanation:

5 0

2 years ago

In what form is the following linear equation written? y-3=2/3(x-1)

lions [1.4K]

First we solve what we can solve.
y-3= 2/3(x-1)
We first multiply
y-3= 2/3 (x) - 2/3
Then we move the -3 and it becomes +3 on the other side
y= 2/3 (x) - 2/3 + 3
And we solve what we can to get our answer.
y= 2/3 (x) + 2 1/3

3 0

2 years ago

Read 2 more answers

It takes Dariya 35 seconds to download 5 songs from the Internet. How can the number of seconds it would take Dariya to download

netineya [11]

Answer:

Step-by-step explanation:

35/5=7

7x7=49 seconds

6 0

2 years ago

Read 2 more answers