verify (x+y)+z=x+(y+z) if x=3/4,y=2/5 and z=3/4
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hi
aim :to Verify (x+y)+z=x+(y+z) if x=3/4,y=2/5 and z=3/4
lhs rhs
(x+y)+z x+(y+z)
x=3/4,y=2/5 and z=3/4 x=3/4,y=2/5 and z=3/4
(3/4 +2/5) +3/4 3/4 +(2/5 +3/4 )
23/20 +3/4 3/4 + 23/20
38/20 = 19/10 38/20 = 19/10
lhs = rhs
hope it helps u
:0
aim :to Verify (x+y)+z=x+(y+z) if x=3/4,y=2/5 and z=3/4
lhs rhs
(x+y)+z x+(y+z)
x=3/4,y=2/5 and z=3/4 x=3/4,y=2/5 and z=3/4
(3/4 +2/5) +3/4 3/4 +(2/5 +3/4 )
23/20 +3/4 3/4 + 23/20
38/20 = 19/10 38/20 = 19/10
lhs = rhs
hope it helps u
:0
Answered by
1
This is the associative property under addition
(x+y) + z = (3/4+2/5) + 3/4
= (15/20+8/20) + 3/4
= 23/20 + 3/4 = 23/20 + 15/20
= 38/20 = 19/10
x + (y+z) = 3/4+ (2/5 + 3/4)
= 3/4 + ( 8/20 + 15/20)
= 3/4 + 23/20 = 15/20+ 23/20
= 38/20 = 19/10
As 19/10 = 19/10
Hence, Verified
(x+y) + z = (3/4+2/5) + 3/4
= (15/20+8/20) + 3/4
= 23/20 + 3/4 = 23/20 + 15/20
= 38/20 = 19/10
x + (y+z) = 3/4+ (2/5 + 3/4)
= 3/4 + ( 8/20 + 15/20)
= 3/4 + 23/20 = 15/20+ 23/20
= 38/20 = 19/10
As 19/10 = 19/10
Hence, Verified
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