Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. ... Simplify square root of 5/4. Rewrite as . Simplify the denominator. Tap for more steps... Rewrite as . Pull terms out from under the radical, assuming positive real ...
Simplify 5/( square root of 5) Multiply by . Simplify. Tap for more steps... Combine. Raise to the power of . Raise to the power of . Use the power rule to combine exponents. Add and . Rewrite as . Reduce the expression by cancelling the common factors. Tap for more steps... Cancel the common factor.
The square root of 5 is the positive real number that, when multiplied by itself, gives the prime number 5.It is more precisely called the principal square root of 5, to distinguish it from the negative number with the same property.This number appears in the fractional expression for the golden ratio.It can be denoted in surd form as: . It is an irrational algebraic number.
What is the square root of 4.5. Here is the answer to questions like: What is the square root of 4.5 or what is the square root of 4.5? Use the square root calculator below to find the square root of any imaginary or real number. See also in this web page a Square Root Table from 1 to 100 as well as the Babylonian Method or Hero's Method.
In mathematics, a square root of a number a is a number y such that y 2 = a; in other words, a number y whose square (the result of multiplying the number by itself, or y ⋅ y) is a. For example, 4 and −4 are square roots of 16 because 4 2 = (−4) 2 = 16.Every nonnegative real number a has a unique nonnegative square root, called the principal square root, which is denoted by √ a, where ...
= (square root of 5) x (square root of -1) = (square root of 5) x (i) = 2.236068 x i = 2.236068i ; An Imaginary Number: To calculate the square root of an imaginary number, find the square root of the number as if it were a real number (without the i) and then multiply by the square root of i (where the square root of i = 0.7071068 + 0.7071068i ...
What is the square root of 4.5? Algebra Radicals and Geometry Connections Simplification of Radical Expressions. 1 Answer Stefan V. Sep 15, 2015 Answer: #3/2 * sqrt(2)# Explanation: You know that #4.5 = 45/10# This means that you can write. #sqrt(4.5) = sqrt(45/10) = sqrt(45)/sqrt(10)# ...
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Square root calculator. In some situations, you don't need to know the exact result of the square root. If this is the case, our square root calculator is the best option to estimate the value of every square root you desired. For example, let's say you want to know whether 4√5 is greater than 9.
That was interesting! When we square a negative number we get a positive result.. Just the same as squaring a positive number: (For more detail read Squares and Square Roots in Algebra) . Square Roots. A square root goes the other way:. 3 squared is 9, so a square root of 9 is 3. A square root of a number is ...