Higher Arithmetic, Or The Science and Application of Numbers Combining the Analytic and Synthetic Modes of InstructionIvison, 1863 - 422 páginas |
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Página 12
... Root , 367 Demonstration of the Square Root , 368 Applications of the Square Root , 370 Extraction of the Cube Root , Horner's Method , 374 Demonstration of the Cube Root , 376 Extraction of Higher Roots , 378 SECTION XVIII ...
... Root , 367 Demonstration of the Square Root , 368 Applications of the Square Root , 370 Extraction of the Cube Root , Horner's Method , 374 Demonstration of the Cube Root , 376 Extraction of Higher Roots , 378 SECTION XVIII ...
Página 360
... root of all the powers of that number , because they are derived from it . 558. Powers are divided into different orders ; as the first , second , third , fourth , fifth power , & c . They take their name from the number of times the ...
... root of all the powers of that number , because they are derived from it . 558. Powers are divided into different orders ; as the first , second , third , fourth , fifth power , & c . They take their name from the number of times the ...
Página 363
... root or first power , nor but two less . 4. All powers of 1 are the same , viz : 1 ; for , 1X1X1X1 , & c . = 1 . 13 ... root of 25. So if we re- solve 27 into three equal factors , viz : 3 , 3 , and 3 , each factor is called a root of 27 ...
... root or first power , nor but two less . 4. All powers of 1 are the same , viz : 1 ; for , 1X1X1X1 , & c . = 1 . 13 ... root of 25. So if we re- solve 27 into three equal factors , viz : 3 , 3 , and 3 , each factor is called a root of 27 ...
Página 364
... Roots . OBS . 1. Evolution is the opposite of involution . ( Art . 560. ) One is finding a power of a number by multiplying it into itself ; the other is finding a root by resolving a number into equal factors . Powers and roots are ...
... Roots . OBS . 1. Evolution is the opposite of involution . ( Art . 560. ) One is finding a power of a number by multiplying it into itself ; the other is finding a root by resolving a number into equal factors . Powers and roots are ...
Página 365
... root can be exactly extracted , is called a perfect power , and its root is called a rational number . Thus , 16 , 25 , 27 , & c . , are perfect powers , and their roots 4 , 5 , 3 , are rational numbers . 568. A number , which cannot be ...
... root can be exactly extracted , is called a perfect power , and its root is called a rational number . Thus , 16 , 25 , 27 , & c . , are perfect powers , and their roots 4 , 5 , 3 , are rational numbers . 568. A number , which cannot be ...
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acres amount annexed answer required Arithmetic avoirdupois barrels bbls bought bushels called canceling ciphers CIRCULATING DECIMALS column common fraction composite number compound numbers contained cost cube cubic inches decimal figures decimal places denotes difference dividend division dollars dolls Dry Measure equal expressed farthings Federal Money gallons gals given fractions given number greatest common divisor Hence hhds hundred hundredths improper fraction insured interest least common denominator least common multiple lower denomination miles millionths mills mixed number months multiplicand Multiply notation Note numerator and denominator odd number Operation partial product payable pence period pounds present worth prime factors prime number principle quotient radix ratio reduce the given remainder right hand figure rods root shillings simple fraction sold square subtract tenths thousandths Troy Troy pound Troy weight units weight whole number wine measure yards