An Introduction to Algebra Upon the Inductive Method of InstructionHilliard, Gary, Little, and Wilkins, 1828 - 276 σελίδες |
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Σελίδα 4
... figures ; it will now be shown that the reasoning , previous to calculation , may receive as great assistance from another set of arbitrary signs . Some of the signs have already been explained in Arithme- tic ; they will here be ...
... figures ; it will now be shown that the reasoning , previous to calculation , may receive as great assistance from another set of arbitrary signs . Some of the signs have already been explained in Arithme- tic ; they will here be ...
Σελίδα 13
... figure written before a letter showing how many times the letter is to be taken , is called the coefficient of that letter . In the quantities 7 x , 15 x , 22 x ; 7 , 15 , 22 , are coefficients of x . The process of forming an equation ...
... figure written before a letter showing how many times the letter is to be taken , is called the coefficient of that letter . In the quantities 7 x , 15 x , 22 x ; 7 , 15 , 22 , are coefficients of x . The process of forming an equation ...
Σελίδα 67
... figures , because their value de- pends upon the place in which they stand . 3 a b multiplied by 2 cd , for instance , cannot be written 32 a b c d . If it is requir- ed to express the multiplication of the figures as well as of the ...
... figures , because their value de- pends upon the place in which they stand . 3 a b multiplied by 2 cd , for instance , cannot be written 32 a b c d . If it is requir- ed to express the multiplication of the figures as well as of the ...
Σελίδα 68
... figure a little above the letter , and a little to the right of it , to show how many times that letter is a factor in the product . The figure 3 over the a shows , that a enters three times as a factor ; and the 2 over the b , that b ...
... figure a little above the letter , and a little to the right of it , to show how many times that letter is a factor in the product . The figure 3 over the a shows , that a enters three times as a factor ; and the 2 over the b , that b ...
Σελίδα 70
... figures . Add together 17+ 10 and 20 6. Now 20- 6 is 14 and 17+ 10 + 20-6 is equal to 17+ 10 + 14 . From the above observations we derive the following rule for the addition of compound quantities . Write the quantities after each other ...
... figures . Add together 17+ 10 and 20 6. Now 20- 6 is 14 and 17+ 10 + 20-6 is equal to 17+ 10 + 14 . From the above observations we derive the following rule for the addition of compound quantities . Write the quantities after each other ...
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
3d power 3d root 5th power a b c A's share a² b³ added algebra algebraic quantities apples approximate root Arith arithmetic becomes binomial Binomial Theorem bought breadth bushels coefficient compound interest compound quantities consisting contain decimal denominator divide the number dividend divisor equal equation example exponent expressed factors figure find the root find the sum formula found by multiplying fraction gallons geometrical progression gives greater Hence horse length less Let the learner letter logarithm merator miles multiplicand number of dollars number of terms observe pears quan question quotient remainder required to find rods rule second power second root second term shillings sold subtracted Suppose third power third root third term twice unknown quantity whole number yards zero
Δημοφιλή αποσπάσματα
Σελίδα 31 - many days did he work, and how many days was he idle ? Let x = the number of days he worked.
Σελίδα 34 - A certain person has two silver cups, and only one cover for both. The first cup weighs 12 oz. If the first cup be covered it weighs twice as much as the other cup, but if the second be covered it weighs three times as much as the first.
Σελίδα 89 - Divide the first term of the dividend by the first term of the divisor, and write the result as the first term of the quotient.
Σελίδα 242 - ... which was moving at the rate of 9 miles in 4 hours. B overtook the same drove of geese at the 45th mile stone, and met the same stage waggon exactly forty minutes before he came to the 31st mile stone. Where was B when A reached London ? (57.
Σελίδα 82 - It has been shown above that if both numerator and denominator be multiplied by the same number, the value of the fraction will not be altered. If...
Σελίδα 13 - The head of a fish is 12 inches long, the tail is as long as the head + £ of the body, and the body is as long as the head and tail ; what is the length of the fish?
Σελίδα 86 - 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 204 - The sum of all the terms. Any three of which being given, the other two may be found.