Question

-3/✓2 -2✓2 solve this question​

Answer 1

Answer:

heya mate ☺

$\frac{ - 3}{ \sqrt{2} } - 2 \sqrt{2} \\ \\ = \frac{ - 3 - 2 \sqrt{2}( \sqrt{2)} }{ \sqrt{2} } \\ \\ = \frac{ - 3 - 2 \times 2}{ \sqrt{2} } \\ \\ = \frac{ - 3 - 4}{ \sqrt{2} } \\ \\ = \frac{ - 7}{ \sqrt{2} } \\ rationalising \\ = \frac{ - 7 \times \sqrt{2} }{ \sqrt{2} \sqrt{2} } \\ \\ = \frac{ - 7 \sqrt{2} }{2}$

✌ hope it helps u ✌

Answer 2

Hello mate ✌

$- \frac{3}{ \sqrt{2} } - \frac{2}{ \sqrt{2} } \\ \\ = \frac{ - 5}{ \sqrt{2} } \\ \\ = \frac{ - 5 \sqrt{2} }{ \sqrt{2} \times \sqrt{2} } = \frac{ - 5 \sqrt{2} }{2}$

Hope this helps you ☺