sqrt(4356) = ±66
Chat with our AI personalities
576, 4356, 6400 are perfect squares.
66 - and the calculator built into WINDOWS would have told you that !
Any positive number has two square roots, one positive and one corresponding negative. In this instance, sqrt(4356) = ±66 (that is, plus or minus 66).
The principal square root is the non-negative square root.
To simplify the square root of 5 times the square root of 6, you can multiply the two square roots together. This gives you the square root of (5*6), which simplifies to the square root of 30. Therefore, the simplified answer is the square root of 30.