INDETERMINATE PROBLEMS.
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P^vious COO.
tenons tuition
into »*t-j
Sttt its doubiç
by But
tonlfetle
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:v wble by the
mi.ms tie
‘ikib’itktu
fimtr lut
nkjr-30
m remain-
lepmeduit;
fiant tfjj,
isibie by the
ile e( the tot
the precedinj
divmhie by
«« 30 must
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e oi S& but
r latfk n
last medttKt;
l/vJH
o'x<7T‘
Then, making b — 651, the whole process will stand
as follows:
From ,, ,,
... 12354
sub.
987# 4- b
1. rem
. . .. 2484’ — b
l. rem. x 3
7444 — 3b
2. rein.
243x + 4b
3. rem . .. .
54 — 5 b
3. rem. x 48 .. ..
..... 2404 — 240?»
4. rem
34 ~h 244')
5. rem
6. rem.
x -f 493 ô:
where, x being without a co-efficient, let 4936 or its
equal 320943 be now divided by 1235, the common
measure to all those quantities, and the remainder will
be found 1078 ; therefore x +■ 1078 is likewise divi
sible.by 1235 ; and consequently the least value of x
{— 1235 — 1078) — 157. The manner of working,
according to this method, may be a little varied; it
being to the same eifect, whether the last remainder, or
a multiple of it, be subtracted from the preceding one,
or the preceding one, from some greater multiple of the
last. Thus, in the example before us, the quantity
2434— b, in the third line, might have been multi
plied by 4, and the preceding one subtracted from the
product; which would have given 5x — 5b (as in the
sixth line) by one step less. If the manner of proceed
ing in these two examples be compared with the process
for finding the same values, according to the lemma, the
grounds of this will appear obvious.
PROBLEM X.
Supposing e,f, and g to denote given integers, to deter*
x—e x—f
mine the value of x, such that the quantities
■ may all of them be integers,
2S
19 *
and