Question

# The value of $$5\sqrt{3} - 3\sqrt{12} + 2\sqrt{75}$$ on simplifying is :

A
53
B
63
C
3
D
93

Solution

## The correct option is D $$9\sqrt{3}$$The given expression is$$5\sqrt { 3 } -3\sqrt { 12 } +2\sqrt { 75 } \\ =5\sqrt { 3 } -6\sqrt { 3 } +10\sqrt { 3 } \\ =9\sqrt { 3 }$$.Therefore, option $$D$$ is correct.Mathematics

Suggest Corrections

0

Similar questions
View More

People also searched for
View More