英和和英

a logical argument

a logical argument

a logical argument

a logical order

relativistic quantum mechanics

logical entailment

relating to logical deduction

sustained logic

the geometry of affine transformations

a logician

syllogistic reasoning

a chain-syllogism―a sorites

a method of solving simultaneous equations called addition and subtraction

intensional logics

a mathematical equation

a method to infer called inference of reverting to a cause

a mathematical rule

of logic, the a proving method called reduction to absurdity

inductive logic

parametric equation

the binomial theorem

a circuit called negative circuit

a calculation method of a price index, called Laspeyres formula

an enthymeme

the cosine theorem of trigonometry

the use of words that sound alike, called rhetorical pun

an enthymeme

conversion

a law of calculation called the associative law

an arithmetic operation that is the inverse of division