1 / 10
00
Find the absolute value of 10.
10
-10
100
Fill in the blank:
The absolute value of a real number x is ___ of x without regard to its sign.
Non-negative value.
Square root.
Square.
Fill in the blank.
The absolute value is represented by ___.
|x|
x\sqrt{x}x
x2
Complete:
The absolute value of real number is also called___.
Greatest integer
Modulus
Least integer
Find the absolute value of -7.
-7
49
7
The absolute value of -13 is ____.
-13
13
169
The absolute value of 15 is ____.
15
-15
225
Evaluate: |15-30|
0
1. Which has a greater value?
|-13|
|40-20|
18
|5-30|
It is done.