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If x=-2/3,y=-3/2,z=7/5 Solve:x+(y+z)=(x+y)+z

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If x=-2/3,y=-3/2,z=7/5 Solve:x+(y+z)=(x+y)+z

Posted by Vivek Bisht 8 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Eeya Modi 8 years, 6 months ago

First put the value of x,y and z -2/3+(-3/2+7/5)=(-2/3-3/2)+7/5 -2/3-1/10 = -13/6 +7/5 -20-3/30 = -65+42/30 -23/30 = -23/30

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