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- Integrate by partial fractions
- Product of Binomials with Common Term
- FOIL Method
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Prove from LHS (left-hand side)
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Multiply and divide the fraction $\frac{4ab}{\sqrt{a+b}-\sqrt{a-b}}$ by the conjugate of it's denominator $\sqrt{a+b}-\sqrt{a-b}$
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$\frac{4ab}{\sqrt{a+b}-\sqrt{a-b}}\frac{\sqrt{a+b}+\sqrt{a-b}}{\sqrt{a+b}+\sqrt{a-b}}$
Learn how to solve rationalisation problems step by step online. Rationalize and simplify the expression (4ab)/((a+b)^(1/2)-(a-b)^(1/2)). Multiply and divide the fraction \frac{4ab}{\sqrt{a+b}-\sqrt{a-b}} by the conjugate of it's denominator \sqrt{a+b}-\sqrt{a-b}. Multiplying fractions \frac{4ab}{\sqrt{a+b}-\sqrt{a-b}} \times \frac{\sqrt{a+b}+\sqrt{a-b}}{\sqrt{a+b}+\sqrt{a-b}}. Solve the product of difference of squares \left(\sqrt{a+b}-\sqrt{a-b}\right)\left(\sqrt{a+b}+\sqrt{a-b}\right).