Question

If √5 = 2.236 then √45 =

Answer 1

Answer:

Given,√5=2.236

So,√45=3√5

=3×2.236

=6.708

Answer 2

Step-by-step explanation:

Given: The value of $\sqrt{5}= 2.236$

To find: The value of $\sqrt{45}$

For calculation of the value,

⇒ $\sqrt{45}= 3\sqrt{5}$

⇒ $\sqrt{45} = 3$ × $2.236$

⇒ $\sqrt{45}= 6.708$

The value of $\sqrt{45}$ is $6.708$.