Fundamental operations of Rational numbers

In mathematics, four mathematical operations can be done with rational numbers. So, let us learn each fundamental operation of the rational numbers with understandable examples and steps.

Addition

Learn how to add two or more rational numbers in mathematics.

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Subtraction

Learn how to subtraction any two rational numbers in mathematics.

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Multiplication

Learn how to multiply two or more rational numbers in mathematics.

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Division

Learn how to divide a rational number by another rational number in mathematics.

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Evaluate $\displaystyle \int{\dfrac{\sqrt{x}}{x+1}}\,dx$

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