A) \[9-4\]
B) \[10-312\]
C) \[9-898\]
D) \[4-237\]
Correct Answer: C
Solution :
\[2\sqrt{50}+\sqrt{18}-\sqrt{72}\] \[=10\sqrt{2}+3\sqrt{2}-6\sqrt{2}\] \[=13\sqrt{2}-6\sqrt{2}\] \[=7\sqrt{2}\] \[=7\times 1.414\] \[=9.898\]You need to login to perform this action.
You will be redirected in
3 sec