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प्रश्न
We get additive inverse of an integer a when we multiply it by ______.
उत्तर
We get additive inverse of an integer a when we multiply it by (–1).
Explanation:
Additive inverse of an integer is the same integer value, with opposite sign. So, we get additive inverse of integer a, when we multiply it by (–1).
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संबंधित प्रश्न
For any integer a, what is (− 1) × a equal to?
Replace the blank with an integer to make it a true statement.
5 × _____ = –35
Replace the blank with an integer to make it a true statement.
_____ × (–12) = 132
11 × (−1) = ______
Find two pairs of integers whose product is +15
Say true or false.
The product of two negative integers is a positive integer
______ × (–1) = 47
(–1) is not a multiplicative identity of integers.
Below u, v, w and x represent different integers, where u = –4 and x ≠ 1. By using following equations, find each of the values:
u × v = u
x × w = w
u + x = w
- v
- w
- x
Explain your reasoning using the properties of integers.
Determine the integer whose product with (–1) is 37.
