Examlex
In theory, aptitude tests depend less on prior learning and more accurately measure a person's ability to react to problems presented in a test, in contrast to tests.
Simplify
Making a complex numerical or algebraic expression easier to handle by reducing it to a more basic form.
Square Root Property
A mathematical rule stating that if \(x^2 = a\), then \(x = \pm\sqrt{a}\), which is used to solve quadratic equations.
Equation
A mathematical statement that asserts the equality of two expressions, typically written in the form \(A = B\), where \(A\) and \(B\) are expressions.
Complex Solutions
Solutions to equations that include imaginary numbers, often involving the square root of a negative number.
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