The Inductive Algebra: Embracing a Complete Course for Schools and AcademiesAmerican Book Company, 1881 - 347 σελίδες |
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Αποτελέσματα 1 - 5 από τα 17.
Σελίδα 146
... value of x = 2 . RULE . - If necessary , multiply or divide one or both equa- tions so that one unknown quantity may ... Find the values of the unknown quantities in the following : 2. √x + 2y = 7 . x + y = 5 . 4x + 3y = 7 . 10 5x + 6y ...
... value of x = 2 . RULE . - If necessary , multiply or divide one or both equa- tions so that one unknown quantity may ... Find the values of the unknown quantities in the following : 2. √x + 2y = 7 . x + y = 5 . 4x + 3y = 7 . 10 5x + 6y ...
Σελίδα 148
... value of y in equation ( 1 ) , we obtain ( 9 ) . Uniting , we obtain ( 10 ) . RULE . - Find an expression for the value of the same un- known quantity in each equation . Place these values equal to each other , and solve the equa- tion .
... value of y in equation ( 1 ) , we obtain ( 9 ) . Uniting , we obtain ( 10 ) . RULE . - Find an expression for the value of the same un- known quantity in each equation . Place these values equal to each other , and solve the equa- tion .
Σελίδα 158
... find the values of two unknown quantities , and three independent equations to find the values of three unknown quantities , etc. , a general law may be expressed as follows : — PRINCIPLE . To find the values of unknown quantities ...
... find the values of two unknown quantities , and three independent equations to find the values of three unknown quantities , etc. , a general law may be expressed as follows : — PRINCIPLE . To find the values of unknown quantities ...
Σελίδα 159
... found in an equation con- taining three unknown quantities , and find the value of a third quantity , and thus continue until the values of all the unknown quantities are found . Find the value of each unknown quantity in the follow ...
... found in an equation con- taining three unknown quantities , and find the value of a third quantity , and thus continue until the values of all the unknown quantities are found . Find the value of each unknown quantity in the follow ...
Σελίδα 160
... finding the sum of the three equations , the value of x may be found at once . In example 10 , by finding the sum of ... values of the unknown quantities . Find the value of each unknown quantity in the following : 12 . 1 + يع 1 118 + + ...
... finding the sum of the three equations , the value of x may be found at once . In example 10 , by finding the sum of ... values of the unknown quantities . Find the value of each unknown quantity in the following : 12 . 1 + يع 1 118 + + ...
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The Inductive Algebra. Embracing a Complete Course for Schools and Academies William James Milne Περιορισμένη προεπισκόπηση - 2024 |
The Inductive Algebra. Embracing a Complete Course for Schools and Academies William James Milne Περιορισμένη προεπισκόπηση - 2024 |
Συχνά εμφανιζόμενοι όροι και φράσεις
a²x² added algebraic arithmetical progression arithmetical series binomial cents changed Clearing of fractions coefficient complete divisor Completing the square cube root Divide dividend division equal factors Expand EXPLANATION.-Since expressed Extracting the square factor will rationalize Find the cube Find the logarithm Find the number Find the square Find the sum find the values fourth power fractional exponents geometrical progression geometrical series Give the rule Given greatest common divisor Illustrate last term least common multiple literal quantities mantissa mixed quantities monomial multiplied negative quantity number of terms obtained polynomial positive quantity principle relating PRINCIPLES.-1 PROCESS proportion quadratic equation quan quotient radical sign ratio rods second member second power second term SOLUTION Solve an example square root subtract third power three numbers Transposing trial divisor twice unknown quantity x²y xy² yards ах
Δημοφιλή αποσπάσματα
Σελίδα 60 - 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.
Σελίδα 182 - Then divide the first term of the remainder by the first term of the divisor...
Σελίδα 113 - Subtract the numerator of the subtrahend from the numerator of the minuend, and place the difference over the common denominator.
Σελίδα 182 - Find the square root of the first term, write it as the first term of the root, and subtract its square from the given polynomial. Divide the first term of the remainder by...
Σελίδα 186 - Add to the trial divisor the figure last found, multiply this complete divisor by the figure of the root found, subtract the product from the dividend, and to the remainder annex the next period for the next dividend.
Σελίδα 189 - Tlie result will be the complete divisor. Multiply the complete divisor by the last term of the root found, and subtract this product from the dividend.
Σελίδα 256 - That is, in any proportion either extreme ' is equal to the product of the means divided by the other extreme ; and either mean is equal to the product of the extremes divided by the other mean.
Σελίδα 52 - The square of the difference of two quantities is equal to the square of the first, minus twice the product of the first and second, plus the square of the second.
Σελίδα 46 - Multiply each term of the multiplicand by each term of the multiplier, and add the partial products.
Σελίδα 137 - A sum of money was divided between two persons, A and B, so that the share...