Question

VVS
11. Find the square root of 11+2√30​

Answer 1

Answer:

$\huge{\boxed{\boxed{\sf{11+2\sqrt{30}=21.94}}}}$

Step-by-step explanation:

$\huge{\boxed{\boxed{\underline{\sf{SOLUTION-}}}}}$

$= )11 + 2 \sqrt{30} \\ = )11 + 2 \sqrt{2 \times 5 \times 3 } \\ = )11 + 2 \times 5.47 \\ = )11 +10.94 \\ = )21.94$

$\huge{\boxed{\boxed{\sf{11+2\sqrt{30}=21.94}}}}$