Examlex
How did Galileo's observation of four moons orbiting Jupiter contradict Aristotle's ideas?
Coefficient
A numerical or constant factor before and multiplying the variable in an algebraic expression.
System of Equations
A set of two or more equations with the same variables, which are solved simultaneously to find their common solution.
Coefficient
A numerical or constant quantity placed before and multiplying the variable in an algebraic expression.
Mathematical Expression
A combination of numbers, operators, and sometimes variables that represents a mathematical relationship or value.
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