12 M1 KazimierczukS NarazińskiM ZAD127

217

4

~27^{Rb +} 216^qa ~ ^{2qa + Rb +Rc =} °

/    4    217    .

V 27 ^{Rb +} 216 ^qcR>' ^3a ~ ^Aqa + ^M + ^RB ' ^a = ⁰

4    217    qa

~9^Rb+ ~J2 ^qa ~ ^^qa +    +    = ®

5    53

-R_b = —qa 9 ^B 72^H

143

o a

120 ^

T(x_t) = R_a- qx\

T(0) = R_A=^q_a

97

T(2a) = — qa — 2 qa

T(x₂) = R_a — 2 qa + R_B

97    53    2

T(2a) = — qa — 2qa + —qa = — qa

^T(^3a)⁼~h>q^a

			53
			= 4Ó*^a =	= l,325qa
		4	53	217		97
		^_ 27	■ -—qa + 40 ^	216 ^qa		120 ^qU
4	53		217		53		2
27 '	40	—	2 1 ł*c[cl		40	qa = —	15 ^qa

R_A — qxi = 0

Xi =

97

120

a

MOi) = R_A-x₁ - -qxl M( 0) = 0

97    1    23

M(2a) = —— ■ 2a² — - q ■ 4a² = — — qa² v ' 120    2⁴    60⁴

0,326qa²

97 \    97    1    97 _    9409

M (-a) = (-a)²--q ■ (-a)² =-

\120 7    420 ^    2⁴ 420 ^J 28800

qa

M(x₂) = Ra' x₂— 2 qa ■ (x₂ — a) + R_B(x₂ — 2 a) +

4