The elements of algebraDeighton, 1841 - 305 páginas |
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... less than its denominator , as 7 8 4. An improper fraction is one whose numerator is equal to , or greater than , its denominator , as 6 7 · 6 ' 5 5. A compound fraction is a fraction of a fraction , as 3 5 5 of where 4 6 ' is the whole ...
... less than its denominator , as 7 8 4. An improper fraction is one whose numerator is equal to , or greater than , its denominator , as 6 7 · 6 ' 5 5. A compound fraction is a fraction of a fraction , as 3 5 5 of where 4 6 ' is the whole ...
Página 4
... less , and the preceding divisor by the remainder , continually , till nothing is left : the last divisor is the greatest common measure required . To find the greatest common measure of 189 and 224 . 189 ) 224 ( L 189 35 ) 189 ( 5 175 ...
... less , and the preceding divisor by the remainder , continually , till nothing is left : the last divisor is the greatest common measure required . To find the greatest common measure of 189 and 224 . 189 ) 224 ( L 189 35 ) 189 ( 5 175 ...
Página 21
... less than the true value by ; 11 , or is too 10 90 100 1 little by ; and so on . 900 41 [ Again 123123 & c . , the figures 123 being repeated 333 without end ; = 148148 & c .; 4 27 5 = 138888 & c .; and so on . ] 36 Decimals of this ...
... less than the true value by ; 11 , or is too 10 90 100 1 little by ; and so on . 900 41 [ Again 123123 & c . , the figures 123 being repeated 333 without end ; = 148148 & c .; 4 27 5 = 138888 & c .; and so on . ] 36 Decimals of this ...
Página 22
... less than the number given or obtained , the following rule is to be observed : - RULE . When the first of the figures struck off is 5 or > 5 , add 1 to the last remaining figure . Thus , if 2.7182818 be the decimal under consideration ...
... less than the number given or obtained , the following rule is to be observed : - RULE . When the first of the figures struck off is 5 or > 5 , add 1 to the last remaining figure . Thus , if 2.7182818 be the decimal under consideration ...
Página 27
... less than the latter . The sign .. signifies therefore , and since or because . ] 67. When several quantities are to be taken collectively , they are enclosed by brackets , as ( ) , [ ] . Thus ( a − b + c ) × ( d − e ) signifies that ...
... less than the latter . The sign .. signifies therefore , and since or because . ] 67. When several quantities are to be taken collectively , they are enclosed by brackets , as ( ) , [ ] . Thus ( a − b + c ) × ( d − e ) signifies that ...
Términos y frases comunes
a²x² algebraical quantities annuity Arithmetical Progression ax² binomial Binomial Theorem coefficient common denominator contains continued fraction cube root difference digits divided divisible divisor equal expressed Extract the square factors find the number Find the value fraction given greater Greatest Common Measure Hence impossible roots last term Least Common Multiple less lowest terms multiplied negative number of terms numerator and denominator odd number original equation permutations Present Value probability proposed equation proposed quantity prove quadratic quadratic equation quadratic surds quan quotient ratio Reduce to lowest remainder represented Required the value rule shew shillings signs square root substituted subtracted suppose supposition surd unknown quantity vulgar fraction whole number
Pasajes populares
Página 91 - This process of adding the square of half the coefficient of the first power of the unknown quantity to the first member, in order to make it a perfect square, is called COMPLETING THE SQUARE.
Página 87 - A laborer agreed to serve for 36 days on condition that for every day he worked he should receive $1.25, and for every day he was absent he should forfeit 50 cents.
Página 110 - If the product of two quantities be equal to the product of two others, two of them may be made the extremes and the other two the means of a proportion.
Página 79 - Find the value of one of the unknown quantities, in terms of the other and known quantities...
Página 49 - Now .} of f- is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator.
Página 125 - Progression may be found by multiplying the sum of the first and last terms by half the number of terms.
Página 113 - When any number of quantities are proportionals, as one antecedent is to its consequent, so is the sum of all the antecedents to the sum of all the consequents.
Página 106 - Ratio is the relation which one quantity bears to another in respect of magnitude, the comparison being made by considering what multiple, part, or parts, one is of the other.
Página 24 - The sign of equality, called equal, or equal to, signifies that the quantities between which it is placed are equal to each other.
Página 15 - Multiply as in whole numbers, and point off as many decimal places in the product as there are in both multiplicand and multiplier. DIVISION. Divide as in whole numbers, and point off...