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xi yi h1= 1 hn=xn-1 – xn s1(x)= -7.81894
0 -8 h2= 1 h1=x1-x0 s2(x)= -7.83987
1 -7 h3= 1 s3(x)= -5.03922
2 0 h4= 1 s4(x)= -55.7015
3 19 h5= 1 s5(x)= 349.237
4 56 x= 0.55
5 120
α2= 18 L1= 1 u1= 0 z1 0 -> por ley los 3
α3= 36 L2= 4 u2= 0.25 z2= 4.5
α4= 54 L3= 3.75 u3= 0.2667 z3= 8.4
α5= 81 l4= 3.7333 u4= 0.2679 z4= 12.2143
L5= 3.73214 u5= 0.2679 z5= 18.4306
c6= 0 L6= 1 z6= 0
c5= 18.4306
c4= 7.27751 b5= 51.7129 d5= -6.1435 a1= -8
c3= 6.45933 b4= 26.0048 d4= 3.7177 a2= -7
c2= 2.88517 b3= 12.2679 d3= 0.27273 a3= 0
c1= 0 b2= 2.92344 d2= 1.19139 a4= 19
b1= 0.03828 d1= 0.96172 a5= 56
s1(x)= -8 +0.03828 (x-x1) +0 (x-x1)² +0.9617 (x-x1)³
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s2(x)= -7 +2.92344 (x-x2) +2.88517 (x-x2)² +1.1914 (x-x2)³
s3(x)= 0 +12.2679 (x-x3) +6.45933 (x-x3)² +0.2727 (x-x3)³
s4(x)= 19 +26.0048 (x-x4) +7.27751 (x-x4)² +3.7177 (x-x4)³
s5(x)= 56 +51.7129 (x-x5) +18.4306 (x-x5)² +-6.1435 (x-x5)³
