Find the result for the difference of the two lengths (26.88±0.05)cm and (17.49±0.03)cm
(26.88 +0.5 ) - ( 17.49 -0.03) = 9.92
( 26.88 -0.5) - ( 17.49 +0.3 ) = 8.86
(26.88 -17.49) +0.5 +0.03 = 9.92
(26.88 - 17.49 ) -0.5-0.03= 8.86
difference of the two lengths 9.39 ± 0.53
Goodbye
Comments
(26.88 +0.5 ) - ( 17.49 -0.03) = 9.92
( 26.88 -0.5) - ( 17.49 +0.3 ) = 8.86
(26.88 -17.49) +0.5 +0.03 = 9.92
(26.88 - 17.49 ) -0.5-0.03= 8.86
difference of the two lengths 9.39 ± 0.53
Goodbye