Question

If root 10=3.162 , then root 40=?

Answer 1

Given,

Value of ✓10 = 3.162

To find,

Value of ✓40

Solution,

We have to solve this mathematical problem by using the following mathematical process.

Now, we have a given value of ✓10, and we have to derive value of ✓40 by this given value.

We can rewrite the ✓40 like this

= ✓40

= ✓10 × ✓4

= ✓10 × 2

= 3.162 × 2

= 6.324

(This value is solely derived from the given value of ✓10.)

Hence, the value of ✓40 is 6.324