Verify that a+b=b+a for the following values of a and b
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Answered by
1
Answer:
a=3/4 ,b= -1/2
a+b = 3/4 +(-1/2)
= 3/4 - 2/4
a+b = 1/4
b+a = (-1/2) +3/4
= -2/4 +3/4
b+a = 1/4
therefore a+b = b+a verified.
Answered by
1
Answer:
I) 2/8
Step-by-step explanation:
1) LHS=
a+b
3/4+(-1)/2
=3/4 + -2/4 (LCM=4)
= 1/4
RHS=
b+a
-1/2 + 3/4
-2/4+3/4 (LCM=4)
= 1/4
Hence verified
2) LHS= a+b
2/5+7/3
= 6/15 + 35/15 (LCM= 15)
=41/15
RHS= b+a
7/3+2/5
=35/15+6/15=
41/15
Hence verified
hope this helped!
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