Amaliy ish №1 Arifmetik ifodalar xatoliklarini xisoblash qoidalari

26. y = _

	A	b	V
A b m n	10.82 () 2.786 () 0.28() 14.7()	9.37 () 3.108 ( 0.46() 15.2()	11.45() 4.431() 0.75() 16.7 ()

№27. S = _ , bu yerda p = (a+b+c)/2

	A	b	V
a b c	46.3 (±0,005) 29.72 (±0,007) 37.654 (±0,009)	10.5 (±0,01) 34.18 (±0,008) 27.327 (±0,009)	2.48 (±0,001) 5.344 (±0,003) 6.0218 (±0,005)

№ 28. 1) _ = _

	A	b	V
Q e E	54.8() 2.45() 0.863()	38.5() 3.35() 0.734()	17.3() 5.73() 0.956()

№29. Q = (2n-1)²(x+y) / (x-y) 

	A	b	V
n x y	2.0435() 4.2() 0.82()	1.1753() 5.8() 0.65()	4.5681() 6.3() 0.42()

№30. γ = (αb – βa)/b² - β(ab-βa) / b² (b+β)

	A	B	V
a b	5.27 (±0,002) 0.0562 (±0,004) 158.35 (±0,006) 61.21 (±0,01)	7.31 (±0,01) 0.0761 (±0,009) 234.36 (±0,007) 81.26 (±0,02)	3.28 (±0,01) 0.0545 (±0,012) 341.17 (±0,0123) 52.34(±0,01234)