Math, asked by raghavsharma17102005, 8 months ago

Prove that

 + − +− + = − ​

Answers

Answered by siddharthrajalingam
0

Answer:

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Step-by-step explanation:

Answered by Anonymous
2

Answer:

For all m∈Zm∈Z, −(−m)=m−(−m)=m

(−m)+−(−m)(−m)+m(−m)+−(−m)m+(−m)+−(−m)0+−(−m)−(−m)=0=0=(−m)+m=m+(−m)+m=0+m=m

(−m)+−(−m)=0(−m)+m=0(−m)+−(−m)=(−m)+mm+(−m)+−(−m)=m+(−m)+m0+−(−m)=0+m−(−m)=m

−0=0−0=0

(−0)+−(−0)(−0)+0(−0)=0=0=0

Step-by-step explanation:

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