The Elements of AlgebraAdam and Charles Black, 1861 |
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Σελίδα 17
Philip KELLAND. Ex . 2 . Find also the values of the following : - 1. 15a7b + c d . 3. 15a - 7 ( b + c ) -d . 5. 15a - 7 ( b + c - d ) . 7. ( 15a - 76 ) ( cd ) . 9 . 11 . α b + b + 2a 26 C 3c d a + d 16 36 3a C 14 . 13 . 3a 4 - 16 . a 4c ...
Philip KELLAND. Ex . 2 . Find also the values of the following : - 1. 15a7b + c d . 3. 15a - 7 ( b + c ) -d . 5. 15a - 7 ( b + c - d ) . 7. ( 15a - 76 ) ( cd ) . 9 . 11 . α b + b + 2a 26 C 3c d a + d 16 36 3a C 14 . 13 . 3a 4 - 16 . a 4c ...
Σελίδα 19
... find the value of 10. Also of - 5a + b − [ 3a − ( 2a – b ) ] . a - 13a + 3b − [ 7 ( a + b ) — { 3a + 8 ( a − b ) } ] . - 36 + 2a 11. If a = b , find the value of * - a2 + b2 - ( b2 — a3 ) - a2 + b2 + } ( b2 — a3 ) - † 26 . In all ...
... find the value of 10. Also of - 5a + b − [ 3a − ( 2a – b ) ] . a - 13a + 3b − [ 7 ( a + b ) — { 3a + 8 ( a − b ) } ] . - 36 + 2a 11. If a = b , find the value of * - a2 + b2 - ( b2 — a3 ) - a2 + b2 + } ( b2 — a3 ) - † 26 . In all ...
Σελίδα 40
... Find the sum of ( a + b + c ) 2 + ( a + b + d ) 2 + ( a + c + d ) 2 + ( b + ... Find the sum of ( a + b + c ) 2 + ( a + b − c ) 2 + ( a + c − b ) 2 + ( a + ... value of ( a + b + c ) 3 − ( a + b − c ) 3 − ( a − b + c ) 3 − ( − a + ...
... Find the sum of ( a + b + c ) 2 + ( a + b + d ) 2 + ( a + c + d ) 2 + ( b + ... Find the sum of ( a + b + c ) 2 + ( a + b − c ) 2 + ( a + c − b ) 2 + ( a + ... value of ( a + b + c ) 3 − ( a + b − c ) 3 − ( a − b + c ) 3 − ( − a + ...
Σελίδα 47
Philip KELLAND. significant value : no difficulties can arise except those occa- sioned by complication . Our object is solely to find ... find a quantity which , when multiplied by b , shall produce a . Since the definition of a fraction is ...
Philip KELLAND. significant value : no difficulties can arise except those occa- sioned by complication . Our object is solely to find ... find a quantity which , when multiplied by b , shall produce a . Since the definition of a fraction is ...
Σελίδα 59
... value is , i . e . , the second proposition is satisfied ; the fraction and the series are actually equal at this ... Find the values of n ( n − 1 ) , when n = 0 , 2 , 5 and 1 respectively . = } } , 2. Find the values of ( n − 1 ) ( n ...
... value is , i . e . , the second proposition is satisfied ; the fraction and the series are actually equal at this ... Find the values of n ( n − 1 ) , when n = 0 , 2 , 5 and 1 respectively . = } } , 2. Find the values of ( n − 1 ) ( n ...
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A's money a²x² algebraic arithmetic series arithmetical progression ax² base bushel chance coefficient common difference complete pile contain continued fraction convergent cube decimal denominator digits divided divisible divisor equal example expression factor Find the number Find the sum Find the value fraction geometric series geometrical progression given equation greater greatest common measure harmonic means hence infinity latter least common multiple less logarithm miles Multiply negative number of combinations number of permutations number of shot number of terms number required obtain person prime PROP proposition quadratic QUADRATIC EQUATIONS quadratic surd quotient reduced remainder represent Required the number result scale shew side solution solved square root subtraction suppose surd third tion unknown quantity white ball whole number x³y yards دو وو