Arithmetic made easySimpkin and Marshall, 1836 - 335 σελίδες |
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Σελίδα viii
... Square Root ; thus 9 denotes the Cube Root ; * denotes the Biquadrate Root , & c . The root of a number may also be expressed by a fractional exponent : that iɛ , a small fraction at the upper corner , on the right hand of the number ...
... Square Root ; thus 9 denotes the Cube Root ; * denotes the Biquadrate Root , & c . The root of a number may also be expressed by a fractional exponent : that iɛ , a small fraction at the upper corner , on the right hand of the number ...
Σελίδα xii
... Roots , 3838 29 311 30 315 ... of the Square Root , 317 ... of the Cube Root , 321 ... by Logarithms , 325 Duodecimal Multiplication , 31 329 Artificer's and Surveyor's Measuring , 32 330 Quadratic Equations , 33 335 Table of Logarithms ...
... Roots , 3838 29 311 30 315 ... of the Square Root , 317 ... of the Cube Root , 321 ... by Logarithms , 325 Duodecimal Multiplication , 31 329 Artificer's and Surveyor's Measuring , 32 330 Quadratic Equations , 33 335 Table of Logarithms ...
Σελίδα 45
... SQUARE ROOT , and if it cannot be divided by any of these without a remainder , it is a prime number . Thus in the number 103 we per- ceive it is a prime number because it is not evenly di- visible by 7 , 5 , 3 , or 2 , which are the ...
... SQUARE ROOT , and if it cannot be divided by any of these without a remainder , it is a prime number . Thus in the number 103 we per- ceive it is a prime number because it is not evenly di- visible by 7 , 5 , 3 , or 2 , which are the ...
Σελίδα 147
... root ; 100 is the second power or square ; 1000 is the third power or cube : and 10000 is the fourth power or biquadrate . 3 ) 1.00 3 ) 2 00 3 ) 4.00 REDUCTION OF DECIMALS . 147.
... root ; 100 is the second power or square ; 1000 is the third power or cube : and 10000 is the fourth power or biquadrate . 3 ) 1.00 3 ) 2 00 3 ) 4.00 REDUCTION OF DECIMALS . 147.
Σελίδα 176
... root of that power . Thus , 4 is the square or second power of 2 , because 2 x 2 = 4 . 8 is the cube of 2 , because 2 × 2 × 2 = 8 ; and 2 is the square root of 4 ; because 2 multiplied by itself , or 2 squared , is 4 ; 2 is the cube ...
... root of that power . Thus , 4 is the square or second power of 2 , because 2 x 2 = 4 . 8 is the cube of 2 , because 2 × 2 × 2 = 8 ; and 2 is the square root of 4 ; because 2 multiplied by itself , or 2 squared , is 4 ; 2 is the cube ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres added Addition and Subtraction algebraic quantities algebraical amount arithmetical series calculation called cent common difference complex fraction compound numbers contained cost cube root cubic cyphers denominator divide dividend divisor equal equation exponents expressed farthings feet find the value florins francs Geometrical Progression geometrical series give given greatest common measure hundred improper fraction inches integer interest last term least common multiple Let the student logarithm manner method mixed number months multi multiplicand Multiplication and Division multiply number of shillings number of terms operations paragraph pence penny performed place of tens pound sterling prime numbers prime sub-multiples principles proceed QUESTIONS FOR EXAMINATION quotient reduced remainder repetend represent result right hand Rule of Three shown square root third term tion units figure unity unknown quantity vulgar fractions whole number yards Р Р
Δημοφιλή αποσπάσματα
Σελίδα 320 - To find the area of a circle, multiply the square of the diameter by .7854.
Σελίδα 270 - at sight," or " after date") pay this my first bill of exchange, (second and third of the same tenor and date not paid) to...
Σελίδα 215 - Then multiply the second and third terms together, and divide the product by the first term: the quotient will be the fourth term, or answer.
Σελίδα 210 - ... for the second term, and the greater for the first ; and in either case multiply the second and third terms together, and divide the product by the first for the answer, which will always be of the same denomination as the third term.
Σελίδα 105 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.
Σελίδα 176 - The square of the sum of two numbers is equal to the square of the first number plus twice the product of the first and second number plus the square of the second number.
Σελίδα 265 - The person who draws the bill is called the drawer ; the person in whose favor it is drawn, the remitter or payee; the person on whom it is drawn, the drawee. The drawee is also called the acceptor, when he has accepted, or engaged to pay the bills.
Σελίδα 153 - Divide as in whole numbers, and from the right hand in the quotient point off as many figures for decimals, as the decimal places in the dividend exceed those in the divisor.
Σελίδα 112 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 205 - Inverse, teaches by having three numbers given to find a fourth, which shall have the same proportion to the second, as the first has to the third.