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प्रश्न
Determine the integer whose product with (–1) is 0.
योग
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उत्तर
0 × (–1) = 0
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अध्याय 1: Integers - EXERCISE 1.2 [पृष्ठ १४]
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संबंधित प्रश्न
Determine the integer whose product with (−1) is −22.
Starting from (−1) × 5, write various products showing some pattern to show (−1) × (−1) =1.
Replace the blank with an integer to make it a true statement.
_____ × (– 8) = –56
−80 × ____ = −80
11 × (−1) = ______
(−12) × (−9) = _______
Say true or false.
The product of two negative integers is a positive integer
88 × ______ = –88
Match the following:
| Column I | Column II |
| (a) a × 1 | (i) Additive inverse of a |
| (b) 1 | (ii) Additive identity |
| (c) (–a) ÷ (–b) | (iii) Multiplicative identity |
| (d) a × (–1) | (iv) a ÷ (–b) |
| (e) a × 0 | (v) a ÷ b |
| (f) (–a) ÷ b | (vi) a |
| (g) 0 | (vii) –a |
| (h) a ÷ (–a) | (viii) 0 |
| (i) –a | (ix) –1 |
Determine the integer whose product with (–1) is 37.
