An Introduction to Algebra Upon the Inductive Method of InstructionHilliard, Gary, Little, and Wilkins, 1830 - 276 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 58.
Σελίδα 16
... becomes , 2x 2x = x + +10 . 3 Next multiply both members by 3 , the denominator of the other fraction , and it becomes , 6x = 3x + 2x + 30 or 6x = 5x + 30 . Subtracting 5 x from both members , x 30 as before . 5. In an orchard of fruit ...
... becomes , 2x 2x = x + +10 . 3 Next multiply both members by 3 , the denominator of the other fraction , and it becomes , 6x = 3x + 2x + 30 or 6x = 5x + 30 . Subtracting 5 x from both members , x 30 as before . 5. In an orchard of fruit ...
Σελίδα 38
... become x + 4 , and 3 * + 4 . 2 The first is now of the second , or the second is of the first . 3x 7x + 28 5 - +4 . 2 4. A sum of money was divided between two persons , A and B , so that the share of A was to that of B as 5 to 3. Now ...
... become x + 4 , and 3 * + 4 . 2 The first is now of the second , or the second is of the first . 3x 7x + 28 5 - +4 . 2 4. A sum of money was divided between two persons , A and B , so that the share of A was to that of B as 5 to 3. Now ...
Σελίδα 69
... becomes 7ab2acd + 8 a2 b . Reductions of this kind may always be made when two or more of the terms are similar . When two or more terms are composed of the same letters , the letters being severally of the same powers , they are said ...
... becomes 7ab2acd + 8 a2 b . Reductions of this kind may always be made when two or more of the terms are similar . When two or more terms are composed of the same letters , the letters being severally of the same powers , they are said ...
Σελίδα 71
... becomes 7 a + b c2 + 7 ab — 6 c ' . = To reduce an algebraic expression to the least number of terms , collect together all the similar terms affected with the sign + and also those affected with the sign , and add the coefficients of ...
... becomes 7 a + b c2 + 7 ab — 6 c ' . = To reduce an algebraic expression to the least number of terms , collect together all the similar terms affected with the sign + and also those affected with the sign , and add the coefficients of ...
Σελίδα 87
... becomes 1 α in which a is divided into -9 b part as many parts ; hence C the parts , and consequently the fraction is b times as large as before . $ 84 . Multiply 3 a 6bc by 2 c . 17 ab 35. Multiply by 8 c2 d . 32 c d 16 36. Multiply by ...
... becomes 1 α in which a is divided into -9 b part as many parts ; hence C the parts , and consequently the fraction is b times as large as before . $ 84 . Multiply 3 a 6bc by 2 c . 17 ab 35. Multiply by 8 c2 d . 32 c d 16 36. Multiply by ...
Περιεχόμενα
189 | |
193 | |
195 | |
197 | |
202 | |
208 | |
217 | |
221 | |
95 | |
102 | |
112 | |
121 | |
122 | |
131 | |
142 | |
150 | |
159 | |
175 | |
182 | |
186 | |
226 | |
228 | |
233 | |
239 | |
242 | |
254 | |
256 | |
260 | |
264 | |
267 | |
268 | |
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...