An Introduction to Algebra Upon the Inductive Method of InstructionCummings, Hilliard, 1826 - 276 σελίδες |
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Σελίδα 37
... given for putting ques- tions into equation , but there is a precept which may be very useful . Take the unknown quantity , and perform the same operations on it , that it would be necessary to perform on the answer to see if it was ...
... given for putting ques- tions into equation , but there is a precept which may be very useful . Take the unknown quantity , and perform the same operations on it , that it would be necessary to perform on the answer to see if it was ...
Σελίδα 39
... men , and the rest in equal portions to 7 poor women . Now the share of a man and a woman together amounted to £ 8 . What was given to the men , and what to the women ? Let Then 8 . - x the sum a woman VII . 39 Equations .
... men , and the rest in equal portions to 7 poor women . Now the share of a man and a woman together amounted to £ 8 . What was given to the men , and what to the women ? Let Then 8 . - x the sum a woman VII . 39 Equations .
Σελίδα 42
... given for nine bushels of oats . What was the price of a bushel of each ? Let x = the price of a bushel of oats in pence . Then 87—3 = the price of a bushel of barley , & c . 8x 5 31. A market - woman bought a certain number of eggs at ...
... given for nine bushels of oats . What was the price of a bushel of each ? Let x = the price of a bushel of oats in pence . Then 87—3 = the price of a bushel of barley , & c . 8x 5 31. A market - woman bought a certain number of eggs at ...
Σελίδα 45
... given involve several unknown quantities , but they were such , that they could all be derived from one . When it is necessary to use two unknown quantities in the solution , the question must al- ways contain two conditions , from ...
... given involve several unknown quantities , but they were such , that they could all be derived from one . When it is necessary to use two unknown quantities in the solution , the question must al- ways contain two conditions , from ...
Σελίδα 56
... given number a , into three such parts , that the great- est may exceed the mean by a given number b 56 IX . Algebra .
... given number a , into three such parts , that the great- est may exceed the mean by a given number b 56 IX . Algebra .
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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 - 1831 |
An Introduction to Algebra upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1844 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 rods 3d power a b c A's share a² b² a² b³ ac² added algebra algebraic quantities answer the conditions apiece apples approximate root Arith arithmetic 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 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