Algebra for the Use of Colleges and Schools: With Numerous ExamplesMacmillan, 1866 - 553 σελίδες |
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Σελίδα
... known to teachers that an elementary writer would naturally desire to make use of it to some extent . The first edition of that work appeared in 1795 , and the tenth in 1835 ; the tenth edition was the last issued in Dr Wood's life ...
... known to teachers that an elementary writer would naturally desire to make use of it to some extent . The first edition of that work appeared in 1795 , and the tenth in 1835 ; the tenth edition was the last issued in Dr Wood's life ...
Σελίδα
... known Quantity .80 • · · · XI . Simultaneous Equations of the First Degree with two Un- known Quantities 88 • XII . Simultaneous Equations of the First Degree with more than two Unknown Quantities XIII . Problems which lead to Simple ...
... known Quantity .80 • · · · XI . Simultaneous Equations of the First Degree with two Un- known Quantities 88 • XII . Simultaneous Equations of the First Degree with more than two Unknown Quantities XIII . Problems which lead to Simple ...
Σελίδα 1
... known numbers , or numbers which have to be found and which are therefore called unknown numbers . It is usual to represent known numbers by the first letters of the alphabet a , b , c , & c . , and unknown numbers by the last letters x ...
... known numbers , or numbers which have to be found and which are therefore called unknown numbers . It is usual to represent known numbers by the first letters of the alphabet a , b , c , & c . , and unknown numbers by the last letters x ...
Σελίδα 73
... known quantities to the other ; divide both sides by the coefficient or the sum of the coefficients of the unknown quantity , and the value required is obtained . The truth of the rule will be obvious from the principles of the ...
... known quantities to the other ; divide both sides by the coefficient or the sum of the coefficients of the unknown quantity , and the value required is obtained . The truth of the rule will be obvious from the principles of the ...
Σελίδα 76
... known quantities to the other , and to make this true x must be equal to and to nothing else . b The result is sometimes obtained thus . Suppose , if possible , that this equation has two different roots a and ẞ ; then by supposition ...
... known quantities to the other , and to make this true x must be equal to and to nothing else . b The result is sometimes obtained thus . Suppose , if possible , that this equation has two different roots a and ẞ ; then by supposition ...
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Άλλες εκδόσεις - Προβολή όλων
Algebra for the Use of Colleges and Schools: With Numerous Examples Isaac Todhunter Πλήρης προβολή - 1866 |
Συχνά εμφανιζόμενοι όροι και φράσεις
a+b+c arithmetical arithmetical mean ax² b₁ Binomial Theorem black balls chance coefficient common measure contains continued fraction convergent cube root digits divided divisible divisor equal event example expansion Extract the square factors find the number given equations given number greater than unity greatest Hence least common multiple less than unity letters logarithm meaning multiply negative quantity nth term number of combinations number of terms obtain occur P₁ P₂ positive integers positive quantity preceding Article prime number probability prove quadratic equation quadratic surd quotient radix ratio remainder respectively result scale shew shewn shillings Similarly solution square number square root subtraction suppose surd unknown quantities white balls whole number zero
Δημοφιλή αποσπάσματα
Σελίδα 511 - Prelector of St. John's College, Cambridge. AN ELEMENTARY TREATISE ON MECHANICS. For the Use of the Junior Classes at the University and the Higher Classes in Schools.
Σελίδα 55 - If the numerator and denominator be divided by the same number, the value of the fraction is not altered.
Σελίδα 512 - HODGSON -MYTHOLOGY FOR LATIN VERSIFICATION. A brief Sketch of the Fables of the Ancients, prepared to be rendered into Latin Verse for Schools.
Σελίδα 319 - The logarithm of a product is equal to the sum of the logarithms of its factors.
Σελίδα 277 - To find the number of permutations of n things taken r at a time. Suppose...
Σελίδα 130 - Separate the given number into periods, by pointing every second figure, beginning with the units' place. find the greatest square in the left-hand period, and...
Σελίδα 12 - In the multiplication of whole numbers, place the multiplier under the multiplicand, and multiply each term of the multiplicand by each term of the multiplier, writing the right-hand figure of each product obtained under the term of the multiplier which produces it.
Σελίδα 15 - The product of the sum and difference of two numbers is equal to the difference of their squares.
Σελίδα 331 - An infinite series is said to be divergent when the sum of the first n terms can be made numerically greater than any finite quantity by taking n sufficiently great.
Σελίδα 83 - В contains 9 gallons of wine and 3 gallons of water ; how many gallons must be drawn from each cask so as to produce by their mixture 7 gallons of wine and 7 gallons of water ? 33.