Math, asked by sumitranegi1911, 6 months ago

[13+(-12)]+(-7)=13+[(-12) j​

Answers

Answered by urmiladangi887
2

Answer:

[13-12] -7 =13-12 j

1-7 =13-12j

-6-13 = -12 j

-19 = -12 j

j = 19/12

Step-by-step explanation:

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Answered by ranjitasingh2005
1

Step-by-step explanation:

[13+(-12)]+(-7)=13+[(-12)j]

(13-12)-7=13-12j

1-7=13-12j

12j=13+6

j=19/12

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