Math, asked by m2a3n4p5r6e7e8t9, 1 year ago

verify 1. (3/4 + -2/5) + -7/10 = 3/4 +(-2/5 + -7/10) 2.(-7/11 + 2/-5) + -13/22 = -7/11 + (2/-5 + -13/22) 3. -1 + (-2/3 + -3/4) = (-1 + -2/3) + -3/4

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Answered by pra678
1
hope it would be a helpful......
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m2a3n4p5r6e7e8t9: it help me lot
pra678: please mark as a brainliest answer
m2a3n4p5r6e7e8t9: i think your 1 ans is wrong
pra678: which answer
m2a3n4p5r6e7e8t9: 1 answer
pra678: why
m2a3n4p5r6e7e8t9: because it is varified
pra678: OK
m2a3n4p5r6e7e8t9: check once again
pra678: ok
Answered by amarsit
2
hope it help you.......
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m2a3n4p5r6e7e8t9: 1 question
m2a3n4p5r6e7e8t9: where is first question
amarsit: i dont know
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