Rationalising fractions
Last attempts:The fraction $$\frac{6 -\sqrt{7}}{2 + \sqrt{7}}$$ can be written in the form $a+b\sqrt{ 7 }$, where $a$ and $b$ are rational numbers. Find the value of $a$ and $b$
Click here to try another question like this.
The fraction $$\frac{6 -\sqrt{7}}{2 + \sqrt{7}}$$ can be written in the form $a+b\sqrt{ 7 }$, where $a$ and $b$ are rational numbers. Find the value of $a$ and $b$
Click here to try another question like this.