| 单词 | mathematical operation |
| 释义 | mathematical operation (once / 347627 pages) n WORD FAMILY mathematical operation: mathematical operations USAGE EXAMPLESI stipulated above that you must use only the four basic mathematical operations. The Guardian(Jan 02, 2017) Rather, it had trained them by rote to apply mathematical operations to story problems, so that’s just what they did. Slate(Oct 25, 2015) The answer is that humour is not produced by a formula or a recipe - guffaws cannot be arrived at by a series of mathematical operations. BBC(Aug 22, 2014) n (mathematics) calculation by mathematical methods Syn|Hypo|Hyper mathematical process, operation permutation the act of changing the arrangement of a given number of elements combinationthe act of arranging elements into specified groups without regard to order differentiationthe mathematical process of obtaining the derivative of a function maximizationthe mathematical process of finding the maximum value of a function integrationan operation used in the calculus whereby the integral of a function is determined exponentiation, involutionthe process of raising a quantity to some assigned power arithmetic operationa mathematical operation involving numbers matrix operationa mathematical operation involving matrices constructiondrawing a figure satisfying certain conditions as part of solving a problem or proving a theorem relaxation, relaxation methoda method of solving simultaneous equations by guessing a solution and then reducing the errors that result by successive approximations until all the errors are less than some specified amount divisionan arithmetic operation that is the inverse of multiplication; the quotient of two numbers is computed multiplication, timesan arithmetic operation that is the inverse of division; the product of two numbers is computed minus, subtractionan arithmetic operation in which the difference between two numbers is calculated addition, plus, summationthe arithmetic operation of summing; calculating the sum of two or more numbers matrix additionthe addition of matrices matrix multiplicationthe multiplication of matrices matrix inversiondetermination of a matrix that when multiplied by the given matrix will yield a unit matrix matrix transpositionthe interchange of each row of a square matrix with the corresponding column quadraturethe construction of a square having the same area as some other figure calculation, computation, computing the procedure of calculating; determining something by mathematical or logical methods |
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