Calculate √(45

Calculate square roots, cube roots, and nth roots. Non-perfect squares are simplified to radical form.

√

Answer

6.7082

√45 = 3√5 ≈ 6.7082

How to calculate √(45

To find √(45, factor the number under the radical and simplify..

This is a square root calculation — we find the value that when multiplied by itself gives the original number. Non-perfect squares are simplified to radical form.

Frequently asked questions

What is the answer to √(45?
The answer is 6.7082.

What method is used?
prime factorization — factor the number, pair up factors, and pull complete pairs outside the radical.