An Introduction to Algebra Upon the Inductive Method of InstructionHilliard, Gary, Little, and Wilkins, 1830 - 276 σελίδες |
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Αποτελέσματα 6 - 10 από τα 35.
Σελίδα 45
... coefficient of y in the first equation is 2 , and in the second , the coefficient of y is 3. I multiplied the whole of the first equation by 3 , and the whole of the second by 2 ; this formed two new equations in which the coefficients ...
... coefficient of y in the first equation is 2 , and in the second , the coefficient of y is 3. I multiplied the whole of the first equation by 3 , and the whole of the second by 2 ; this formed two new equations in which the coefficients ...
Σελίδα 46
... coefficients of either of the unknown quantities may always be rendered alike in the two equations , by multiplying ... coefficient which the same quantity has in the first equa- tion . They may be rendered alike more easily , when they ...
... coefficients of either of the unknown quantities may always be rendered alike in the two equations , by multiplying ... coefficient which the same quantity has in the first equa- tion . They may be rendered alike more easily , when they ...
Σελίδα 58
... , that is , ( a + b + c ) times . This may be expressed thus , ( a + b + c ) x , * Let the learner perform this example first by the numbers . 1 enclosing the three coefficients connected by their signs in a 58 IX . Algebra .
... , that is , ( a + b + c ) times . This may be expressed thus , ( a + b + c ) x , * Let the learner perform this example first by the numbers . 1 enclosing the three coefficients connected by their signs in a 58 IX . Algebra .
Σελίδα 59
Warren Colburn. enclosing the three coefficients connected by their signs in a parenthesis . This will be plain if we ... coefficient ; thus x is the same as 1 x . Having found the share of the daughter , it is easy to find the shares of ...
Warren Colburn. enclosing the three coefficients connected by their signs in a parenthesis . This will be plain if we ... coefficient ; thus x is the same as 1 x . Having found the share of the daughter , it is easy to find the shares of ...
Σελίδα 61
... coefficients , 5x + 7x35 12x = 35 x = 211 b xaxab ( b + a ) x = ab x = Particular Ans . 211 hours . ab • a + b General Ans . ab a + b Suppose one pipe would fill the cistern in 8 hours , and the other in 4 hours , and find the answer by ...
... coefficients , 5x + 7x35 12x = 35 x = 211 b xaxab ( b + a ) x = ab x = Particular Ans . 211 hours . ab • a + b General Ans . ab a + b Suppose one pipe would fill the cistern in 8 hours , and the other in 4 hours , and find the answer by ...
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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...