1.44 Additive Inverse :
The additive inverse of 1.44 is -1.44.
This means that when we add 1.44 and -1.44, the result is zero:
1.44 + (-1.44) = 0
Additive Inverse of a Decimal Number
For decimal numbers, we simply change the sign of the number:
- Original number: 1.44
- Additive inverse: -1.44
To verify: 1.44 + (-1.44) = 0
Extended Mathematical Exploration of 1.44
Let's explore various mathematical operations and concepts related to 1.44 and its additive inverse -1.44.
Basic Operations and Properties
- Square of 1.44: 2.0736
- Cube of 1.44: 2.985984
- Square root of |1.44|: 1.2
- Reciprocal of 1.44: 0.69444444444444
- Double of 1.44: 2.88
- Half of 1.44: 0.72
- Absolute value of 1.44: 1.44
Trigonometric Functions
- Sine of 1.44: 0.99145834819169
- Cosine of 1.44: 0.13042370873815
- Tangent of 1.44: 7.6018260620257
Exponential and Logarithmic Functions
- e^1.44: 4.2206958169966
- Natural log of 1.44: 0.36464311358791
Floor and Ceiling Functions
- Floor of 1.44: 1
- Ceiling of 1.44: 2
Interesting Properties and Relationships
- The sum of 1.44 and its additive inverse (-1.44) is always 0.
- The product of 1.44 and its additive inverse is: -2.0736
- The average of 1.44 and its additive inverse is always 0.
- The distance between 1.44 and its additive inverse on a number line is: 2.88
Applications in Algebra
Consider the equation: x + 1.44 = 0
The solution to this equation is x = -1.44, which is the additive inverse of 1.44.
Graphical Representation
On a coordinate plane:
- The point (1.44, 0) is reflected across the y-axis to (-1.44, 0).
- The midpoint between these two points is always (0, 0).
Series Involving 1.44 and Its Additive Inverse
Consider the alternating series: 1.44 + (-1.44) + 1.44 + (-1.44) + ...
The sum of this series oscillates between 0 and 1.44, never converging unless 1.44 is 0.
In Number Theory
For integer values:
- If 1.44 is even, its additive inverse is also even.
- If 1.44 is odd, its additive inverse is also odd.
- The sum of the digits of 1.44 and its additive inverse may or may not be the same.
Interactive Additive Inverse Calculator
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