Τι λένε οι χρήστες - Σύνταξη κριτικής
Δεν εντοπίσαμε κριτικές στις συνήθεις τοποθεσίες.
Άλλες εκδόσεις - Προβολή όλων
added algebra altitude apply arithmetic base binomial called changed CHAPTER Check circle coefficient common complete contains cube decimal denominator determine difference digits distance divided dividend division divisor equal equation Example exponent expression factor feet figure Find Find the numbers formula four fraction give given graph greater Hence hour Illustrative imaginary inches increased indicated integers length less letters means miles multiplied negative obtained operations ORAL EXERCISES pairs Perform polynomial positive possible Principle problem quadratic quotient radical rational rectangle Reduce remainder represent respectively result rule satisfy sides similar Simplify Solution Solve square root Substituting subtract surd third tions triangle twice units unknowns weight wide width write WRITTEN EXERCISES zero
Σελίδα 469 - Divide the first term of the remainder by three times the square of the first term of the root, and write the result as the next term of the root.
Σελίδα 378 - R is not zero, and the division is not exact. That is, x — a is not a factor of D. Hence : If a polynomial in x reduces to zero when a particular number a is substituted for x, then x — a is a factor of the polynomial, and if the substitution of a for x does not reduce the polynomial to zero, then x — a is not a factor.
Σελίδα 188 - In a series of equal ratios, the sum of the antecedents is to the sum of the consequents as any antecedent is to its consequent.
Σελίδα 240 - ... the given expression. Divide the first term of the remainder by twice the first term of the root, and add the quotient to the part of the root already found, and also to the trial-divisor.
Σελίδα 108 - That is, the square of the sum of two quantities is equal to the square of the first, plus twice the product of the first by the second, plus the square of the second.
Σελίδα 589 - The logarithm of any power of a number is equal to the logarithm of the number multiplied by the exponent of the power.
Σελίδα 449 - The number of vibrations per second of a pendulum varies inversely as the square root of the length. If a pendulum 39.1 inches long vibrates once in each second, how long is a pendulum which vibrates 3 times in each second ? 13.
Σελίδα 327 - В working together can do a piece of work in 6 days. A can do it alone in 5 days less than B. How long will it require each when working alone ? 15.
Σελίδα 31 - Any term may be transposed from one member of an equation to the other, provided its sign be changed.