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Simplify.
(1)/(sqrt3)+(1)/(sqrt2)

Simplify.\newline13+12 \frac{1}{\sqrt{3}}+\frac{1}{\sqrt{2}}

Full solution

Q. Simplify.\newline13+12 \frac{1}{\sqrt{3}}+\frac{1}{\sqrt{2}}
  1. Find Common Denominator: We are given the expression (1)/(3)+(1)/(2)(1)/(\sqrt{3}) + (1)/(\sqrt{2}). To add these fractions, we need a common denominator. The common denominator for 3\sqrt{3} and 2\sqrt{2} is 32=6\sqrt{3}\cdot\sqrt{2} = \sqrt{6}.
  2. Rewrite Fractions: Now we will rewrite each fraction with the common denominator of 6\sqrt{6}. To do this, we multiply the numerator and denominator of each fraction by the necessary form of 11 to get the common denominator without changing the value of the fractions.13×22+12×33=26+36\frac{1}{\sqrt{3}} \times \frac{\sqrt{2}}{\sqrt{2}} + \frac{1}{\sqrt{2}} \times \frac{\sqrt{3}}{\sqrt{3}} = \frac{\sqrt{2}}{\sqrt{6}} + \frac{\sqrt{3}}{\sqrt{6}}
  3. Add Numerators: Now that we have a common denominator, we can add the numerators. 2+36\frac{\sqrt{2} + \sqrt{3}}{\sqrt{6}}
  4. Rationalize Denominator: To simplify the expression further, we can rationalize the denominator by multiplying the numerator and the denominator by 6\sqrt{6}.2+36×66=26+3666\frac{\sqrt{2} + \sqrt{3}}{\sqrt{6}} \times \frac{\sqrt{6}}{\sqrt{6}} = \frac{\sqrt{2}\sqrt{6} + \sqrt{3}\sqrt{6}}{\sqrt{6}\sqrt{6}}
  5. Simplify Numerator: Now we simplify the numerator and the denominator. 12+186\frac{\sqrt{12} + \sqrt{18}}{6}
  6. Factor Square Numbers: We can simplify 12\sqrt{12} and 18\sqrt{18} further by factoring out the square numbers.\newline 12=4×3=4×3=2×3\sqrt{12} = \sqrt{4\times3} = \sqrt{4}\times\sqrt{3} = 2\times\sqrt{3}\newline 18=9×2=9×2=3×2\sqrt{18} = \sqrt{9\times2} = \sqrt{9}\times\sqrt{2} = 3\times\sqrt{2}
  7. Substitute Simplified Forms: Now we substitute the simplified forms of 12\sqrt{12} and 18\sqrt{18} back into the expression.\newline(23+32)/(6)(2\cdot\sqrt{3} + 3\cdot\sqrt{2})/(6)
  8. Check Further Simplification: We can now see if there is any further simplification possible. However, since 22 and 33 do not have a common factor with 66, and 3\sqrt{3} and 2\sqrt{2} cannot be simplified further, this is the simplest form of the expression.