JEE MAIN - Mathematics Hindi (2020 - 2nd September Evening Slot - No. 19)

काल्पनिक अंश
$$\left( {3 + 2\sqrt { - 54} } \right)^{\frac{1}{2}} - \left( {3 - 2\sqrt { - 54} } \right)^{\frac{1}{2}}$$ हो सकता है :
-2$$\sqrt 6 $$
6
$$\sqrt 6 $$
-$$\sqrt 6 $$

Comments (0)

Advertisement