Question

Use the Event Root Property:
(2x+3)² + 10 =110

Answer 1

\[\large{(2x+3)^2=110-10}\]

Answer 2

Well. Subtract 10 from both sides\[(2x + 3)^2 = 100 \]Find the square root of both sides.\[2x + 3 = \pm10 \]

Answer 3

Solve these two equations:\[2x + 3 = +10 \]\[2x + 3 = -10 \]

Answer 4

I believe that you'd manage the rest, no?

Answer 5

yes thank you :)

Answer 6

Heh. You're welcome!\[\Huge \ddot \smile \]

Answer 7

You spelled "Event" wrong.

Answer 8

I still don't understand what the 'event root property' is.
I feel that it's the one that I explained, right?

Answer 9

I think he meant "Even" Root Property

Answer 10

What does it say? The same that I just posted?

Answer 11

Yes, but in more general terms of course.

Answer 12

Okay :)

Answer 13

It's even root property because obviously, it's different from doing odd roots.

Answer 14

What's that property?

Answer 15

There's a distinct method for each root

Answer 16

Just taking the n root of both sides, where n = odd number

Answer 17

But do they still get the same solutions, or different?

Merely two different ways to solve an equations, eh?

Answer 18

They get the "correct" solutions because those are the required methods necessary to solve these kinds of equations.

Answer 19

Hmm.

Answer 20

It's nothing complicated or anything you don't already know.

Answer 21

You were doing the methods and probably just didn't know the specific name for it.

Answer 22

Yeah. Whatever they name these kinds of properties. Lol.

Answer 23

Exactly.

Answer 24

it was the even root*

Answer 25

You can still change it. Click "Edit Question" button in the blue box above.