please please please please please please help me
Answers
Answer:
Verify the property....... !!
(a). x = 1/2 , y = 1/2
x+y = y+x
=> 1/2 + 1/2 = 1/2 + 1/2
=> 1 = 1. proved.....
(b). x = -2/3 , y = -5/6
x+y = y+x
=> -2/3 + -5/6 = -5/6 + -2/3
=> -4+(-5)/6 = -5+(-4)/6
=> -9/6 = -9/6. proved......
(c). x = -3/7 , y = 20/21
x+y = y+x
=> -3/7 + 20/21 = 20/21 + -3/7
=> -9+20/21 = 20+(-9)/21
=> 11/21 = 11/21. proved......
(d). x = -2/5 , y = -9/10
x+y = y+x
=> -2/5 + -9/10 = -9/10 + -2/5
=> -4+(-9)/10 = -9+(-4)/10
=> -13/10 = -13/10. proved......
Hope it helps you mate.......pls mark as brainliest.....
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Answer:
in the question they are asking you to verify whether LHS is equal to RHS using the given formula
Step-by-step explanation:
1. replace the value of x in the place of x and respectively for y then you can do cross multiplication and u will get your answer
the same applies for rest of the subdivisions. you can understand more by seeing my photos
