Common School AlgebraF.A. Brown, 1862 |
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Αποτελέσματα 1 - 5 από τα 26.
Σελίδα 151
... root at the right of the proposed number , separating it by a line , and subtract the second power from the left ... third of the rule , until all the periods have been brought down . Remark 1st . If the dividend will not contain the di- ...
... root at the right of the proposed number , separating it by a line , and subtract the second power from the left ... third of the rule , until all the periods have been brought down . Remark 1st . If the dividend will not contain the di- ...
Σελίδα 154
... root . that it is If a greater degree of accuracy is required , we may , after preparing the fraction as above ... third , 1733 + = 1 · 732 + . It is evident that there must be twice as many decimals in the power as we wish to find in the ...
... root . that it is If a greater degree of accuracy is required , we may , after preparing the fraction as above ... third , 1733 + = 1 · 732 + . It is evident that there must be twice as many decimals in the power as we wish to find in the ...
Σελίδα 167
Thomas Sherwin. SECTION XXXI . EXTRACTION OF THE THIRD ROOTS OF NUMBERS . · ART . 95. The product of a number multiplied twice by itself , is called the third power or cube of that number . Thus , 27 = 3.3.3 is the third power of 3 , and ...
Thomas Sherwin. SECTION XXXI . EXTRACTION OF THE THIRD ROOTS OF NUMBERS . · ART . 95. The product of a number multiplied twice by itself , is called the third power or cube of that number . Thus , 27 = 3.3.3 is the third power of 3 , and ...
Σελίδα 168
... root contains four figures , the power must contain either ten , eleven , or twelve figures . Hence , we may readily ... third power , and contains no more than three figures , its root may be found by inspec- tion or trial . When the ...
... root contains four figures , the power must contain either ten , eleven , or twelve figures . Hence , we may readily ... third power , and contains no more than three figures , its root may be found by inspec- tion or trial . When the ...
Σελίδα 169
... root of 17576 unknown , let us trace the process of finding it . Operation . 17/576 ( 26. Root . 8 = a3 . 9576 ( 12 = 3 a2 . ( 26 ) 3 = 17576 0 . Separating the given number into periods , we perceive that the ... THIRD ROOTS OF NUMBERS .
... root of 17576 unknown , let us trace the process of finding it . Operation . 17/576 ( 26. Root . 8 = a3 . 9576 ( 12 = 3 a2 . ( 26 ) 3 = 17576 0 . Separating the given number into periods , we perceive that the ... THIRD ROOTS OF NUMBERS .
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Συχνά εμφανιζόμενοι όροι και φράσεις
2d power a² b² a² b³ a³ b² algebra ALGEBRAIC QUANTITIES B's age B's money barrel bushel cents chaise changing the signs coefficient common denominator corn cows difference Divide dividend division divisor equal equation example expressions extract the root factors Find the 3d following RULE formula fractional exponents geometrical progression gives greater Hence horse integral quantity irrational quantities least common multiple less Let the learner Let x represent letter manner merator miles monomial Multiply nator number of dollars number of terms numerator and denominator polynomial preceding proportion radical sign ratio reduce remainder represent the number represent the price Required the age Required the number Required the price result second member second power second root separate sheep Substitute subtract tens third power third root transpose unknown quantity whole number x2 y³ yard zeros
Δημοφιλή αποσπάσματα
Σελίδα 96 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 73 - ANOTHER. 1. Divide the coefficient of the dividend by the coefficient of the divisor. 2.
Σελίδα 79 - 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. Multiply the whole divisor by the first term of the quotient, and subtract the product from the dividend.
Σελίδα 168 - There will be as many figures in the root as there are periods in the given number.
Σελίδα 144 - Which proves that the square of a number composed of tens and units contains, the square of the tens plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 223 - In any proportion the terms are in proportion by Composition and Division; that is, the sum of the first two terms is to their difference, as the sum of the last two terms is to their difference.
Σελίδα 2 - Algebraic operations are based upon definitions and the following axioms : — 1. If the same quantity, or equal quantities, be added to equal quantities, the sums will be equal. 2. If the same quantity, or equal quantities, be subtracted from equal quantities, the remainders will be equal. 3. If equal quantities be multiplied by the same quantity, or equal quantities, the products will be equal. 4. If equal quantities be divided by the same quantity, or equal quantities, the quotients will be equal....
Σελίδα 235 - ... multiply the last term by the ratio, subtract the first term from this product, and divide the remainder by the ratio diminished by unity.
Σελίδα 219 - In any proportion, the product of the means is equal to the product of the extremes.
Σελίδα 3 - If the same quantity be both added to and subtracted from another, the value of the latter will not be changed. 6. If a quantity be both multiplied and divided by another, its value will not be changed.