An Introduction to Algebra Upon the Inductive Method of InstructionCummings, Hilliard, 1826 - 276 σελίδες |
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Σελίδα 132
... second powers is 9. What are the num- bers ? Let then 400 5 the larger number , = the smaller . The second power of 4 4x 16 x 18 5 25 By the conditions a2 16 x2 9 . 25 4. There are two numbers whose sum is to the less in the proportion ...
... second powers is 9. What are the num- bers ? Let then 400 5 the larger number , = the smaller . The second power of 4 4x 16 x 18 5 25 By the conditions a2 16 x2 9 . 25 4. There are two numbers whose sum is to the less in the proportion ...
Σελίδα 133
Warren Colburn. Hence it appears , that when an example involves the second power of the unknown quantity , the value of the second power must first be found in the same manner as the unknown quan- tity is found in simple equations ; and ...
Warren Colburn. Hence it appears , that when an example involves the second power of the unknown quantity , the value of the second power must first be found in the same manner as the unknown quan- tity is found in simple equations ; and ...
Σελίδα 134
... second power of 27 . We observe , 1st . When the root or first power consists of two figures , the second power consists of the second power of the tens , plus the product of twice the tens by the units , plus the second power of the ...
... second power of 27 . We observe , 1st . When the root or first power consists of two figures , the second power consists of the second power of the tens , plus the product of twice the tens by the units , plus the second power of the ...
Σελίδα 135
... 2 a b divided by 2 a gives b . As it is , if we divide by twice 20 or 40 , we shall obtain a quotient either exact , or too large by 1 or 2. 40 is contained in 329 , 8 times . Write 8 in the root and raise the whole to the second power ...
... 2 a b divided by 2 a gives b . As it is , if we divide by twice 20 or 40 , we shall obtain a quotient either exact , or too large by 1 or 2. 40 is contained in 329 , 8 times . Write 8 in the root and raise the whole to the second power ...
Σελίδα 136
... second power of a + b + c , or ( a + b + c ) ( a + b + c ) is a2 + 2 a b + b2 + 2 a c + 2 b c + c2 a2 + 2 a b + b2 + 2 ( a + b ) c + c2 . To find the second power of 726 700 , b = 20 , and c = 6 . a2 = 700 X 700 Let a 2 ab = 2 × 700 ...
... second power of a + b + c , or ( a + b + c ) ( a + b + c ) is a2 + 2 a b + b2 + 2 a c + 2 b c + c2 a2 + 2 a b + b2 + 2 ( a + b ) c + c2 . To find the second power of 726 700 , b = 20 , and c = 6 . a2 = 700 X 700 Let a 2 ab = 2 × 700 ...
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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
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