plz answer this ..........
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Answered by
1
Heya
1. Additive identity is 0 and multiplicative identity is 1
2. +1
3. -1
4. Not defined
5. 0
6. 13
7. -55
8. 31
9. -34
10. 112
11. -2000
12. +4
13. -2
14. 251
15. -350
1. Additive identity is 0 and multiplicative identity is 1
2. +1
3. -1
4. Not defined
5. 0
6. 13
7. -55
8. 31
9. -34
10. 112
11. -2000
12. +4
13. -2
14. 251
15. -350
Answered by
3
hey
here's your answer!!
1) 0 is the additive identity and 1 is the multiplicative identity of integers.
2)(-1) x odd number of times = -1
3) )(-1) x even number of times = 1
4) 38 ÷ 0 = 0
5) 0 ÷ 11 = 0
6)13 ÷ 1 = 13
7)55 + (-55) = 0
8) (-31) + 31 = 0
9)(-55) + (-37) = -89
10) (-33) + 112 = 79
11)1000 + (-2000) = -1000
12) [(-7)+9] + 4 = 9 + [(-7) + 4)
13) (-6) + 2 = 2 (-2)
14) 251 ÷ 251 = 1
15) (-70) ÷ (-14) = 5.
Hope it helps!!
here's your answer!!
1) 0 is the additive identity and 1 is the multiplicative identity of integers.
2)(-1) x odd number of times = -1
3) )(-1) x even number of times = 1
4) 38 ÷ 0 = 0
5) 0 ÷ 11 = 0
6)13 ÷ 1 = 13
7)55 + (-55) = 0
8) (-31) + 31 = 0
9)(-55) + (-37) = -89
10) (-33) + 112 = 79
11)1000 + (-2000) = -1000
12) [(-7)+9] + 4 = 9 + [(-7) + 4)
13) (-6) + 2 = 2 (-2)
14) 251 ÷ 251 = 1
15) (-70) ÷ (-14) = 5.
Hope it helps!!
Incredible29:
plz follow if u lyk my answer
can u answer for my other question?
hmm sure
wait
but dear...all r already answered
ok I got the answer
^_^
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