An Introduction to Algebra Upon the Inductive Method of InstructionHilliard, Gary, Little, and Wilkins, 1830 - 276 σελίδες |
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Σελίδα 10
... result . Algebraic signs are in fact nothing else than an abridgment of common language , by which a long process of reasoning is presented at once in a single view . The signs generally used to express the unknown quantities above ...
... result . Algebraic signs are in fact nothing else than an abridgment of common language , by which a long process of reasoning is presented at once in a single view . The signs generally used to express the unknown quantities above ...
Σελίδα 11
... results . In the same manner perform the following examples . 3. Said A to B , my horse and saddle together are worth $ 130 , but the horse is worth 9 times as much as the saddle . What is the value of each ? 4. Three men , A , B , and ...
... results . In the same manner perform the following examples . 3. Said A to B , my horse and saddle together are worth $ 130 , but the horse is worth 9 times as much as the saddle . What is the value of each ? 4. Three men , A , B , and ...
Σελίδα 33
... result had the sign - in both members , but by transposing it has the sign + . It would have been the same thing if the signs had been changed with- out transposing . The result would have come out right if the first member had been ...
... result had the sign - in both members , but by transposing it has the sign + . It would have been the same thing if the signs had been changed with- out transposing . The result would have come out right if the first member had been ...
Σελίδα 34
... result . Then we have 84-68 + x for the difference between 84 and 68. Ꮖ . The excess of 40 above the less is 40 - x ... result is 16 , which is too small by 26 , the value of x ; to this it is ne- cessary to add 26 , and it makes 42 ...
... result . Then we have 84-68 + x for the difference between 84 and 68. Ꮖ . The excess of 40 above the less is 40 - x ... result is 16 , which is too small by 26 , the value of x ; to this it is ne- cessary to add 26 , and it makes 42 ...
Σελίδα 45
... been multiplied by 5 and the second by 3 , the coefficients of a would have been alike , and x instead of y would have been made to disappear by subtraction , and the same result VIII . 45 Equations with two Unknown Quantities .
... been multiplied by 5 and the second by 3 , the coefficients of a would have been alike , and x instead of y would have been made to disappear by subtraction , and the same result VIII . 45 Equations with two Unknown Quantities .
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Άλλες εκδόσεις - Προβολή όλων
An Introduction to Algebra: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1837 |
An Introduction to Algebra Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1826 |
An Introduction to Algebra Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1831 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 rods 3d power a b c A's share a² b² a² b³ a²x² added algebra algebraic quantities answer the conditions apiece apples approximate root Arith becomes binomial Binomial Theorem bought breadth bushels cents coefficient compound interest compound quantities contain decimal denominator difference divide the number dividend divisor equal equation example exponent expression factor find the root formula fourth fraction gallons gives greater Hence less Let the number letter logarithm merator miles multiplicand negative quantity number consisting number of dollars number of terms observe pears quan question quotient remainder required to find rule second power second root shillings sold square rods subtracted Suppose third power third root tities twice unknown quantity whole number yards zero
Δημοφιλή αποσπάσματα
Σελίδα 92 - It will be seen by the above section that if both the numerator and denominator be multiplied by the same number, the value of the fraction will not be altered...
Σελίδα 2 - District Clerk's Office. BE IT REMEMBERED, That on the seventh day of May, AD 1828, in the fifty-second year of the Independence of the UNITED STATES OF AMERICA, SG Goodrich, of the said District, has deposited in this office the...
Σελίδα 233 - RULE. Multiply the sum of the two extremes by half the number of terms, or multiply...
Σελίδα 234 - The sum of all the terms. Any three of which being given, the other two may be found.
Σελίδα 97 - Hence, to divide a fraction by a fraction, multiply the numerator of the dividend by the denominator of the divisor, and the denominator of the dividend by the numerator of the divisor.
Σελίδα 96 - To divide a whole number by a fraction, — Multiply the dividend by the denominator of the fraction, and divide the product by the numerator.
Σελίδα 35 - ... dollars. How many days did he work, and how many days was he idle ? Ans.
Σελίδα 86 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 149 - ... square feet more than it would, if it were only equal to the breadth. Required the length and breadth of the room. 12. There is a rectangular field, whose length is to its breadth in the proportion of 6 to 5. A part of this, equal to | of the whole, being planted, there remain for ploughing 625 square yards. What are the dimensions of the field r 13.
Σελίδα 276 - The fore wheel of a carriage makes 6 revolutions more than the hind wheel in going 120 yards ; but if the...