Math, asked by sashisadhana, 9 months ago

Verify that – (– x) is the same as x for x = −31 /211

Answers

Answered by nasaarjunsoni

1

Answer:

Hey

Put x= 21/31

-(-21/31)

when minus is multiplied by minus then the result is positive .

21/31 ans.

Hope it helps :)

Step-by-step explanation:

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