8. Write negative integer and positive
integer whose .
a) sum - 9 B) difference -4 c) Sum 0
Answers
Answered by
27
Answer:
1) -5-4 = -9
2) -7+3 = -4
3) -3+3 = 0
Step-by-step explanation:
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Answered by
2
Answer:
(i) -11 + 2 = -9 , (ii) -8 + 4 = -4 and (iii) -4 + 4 = 0.
Step-by-step explanation:
Explanation:
- An integer is a whole number that can be positive, negative, or zero and is not a fraction.
- Real integers that are less than zero are the negative integers. For instance, the numerals -147 and -4 are negative numbers.
- The numbers we use to count are positive integers: 1, 2, 3, 4, and so on.
- A collection of positive integers excludes negative numbers and numbers with a fractional element that is not equal to zero.
Step 1:
Take -11 is an negative integer and 2 is an positive integer.
On adding -11 and 2 we get,
⇒ -11 + 2 = -9
Take -8 is an negative integer and 4 is an positive integer,
Difference between -8 and 4 we get,
⇒- 8 + 4 = -4 .
Similarly , take -4 as a negative integer and 4 is a positive integer.
On adding -4 and 4 we get,
⇒ -4 + 4 = 0.
Final answer:
Hence, (i) -11 + 2 = -9 , (ii) -8 + 4 = -4 and (iii) -4 + 4 = 0.
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