Show that the function u =( ln square root(x^2 + y^2)) is a solution to the equation u_{xx} + u_{yy} = 0. Determine the number that will complete the square to solve the equation after the constant term has been written on...
To find the value of the square root of the expression given, we will simplify it step by step.Step 1: Write down the expression. The expression we need to simplify is: \( \sqrt{\left( \frac{100 \times (0.9 \times 0.8) - \frac{
If f(x)=x2−1, what is the equation for f−1(x)? a) f−1(x)=±x−1 b) f−1(x)=±x−1 c) f−1(x)=±x+1 d) f−1(x)=±x+1 Inverse Function: The inverse function of a parent function is a type of function that reverses...
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Square root of 125 is a value that results in the original number, when multiplied by itself. Square root of 125 is 5√5, in radical form. Find the simple method to evaluate the square root, only at BYJU’S.
There are a varied number of applications of the square root formula. It has uses inalgebraandgeometry. It acts as a base for the formula of roots of aquadratic equation; quadratic fields and rings of quadratic integers. It is frequently used in many physical laws. ...
variance in areas other than investments and trading, with some slight alterations. For instance, when calculating asamplevariance to estimate apopulationvariance, the denominator of the variance equation becomes N − 1 so that the estimation is unbiased and does not underestimate the population ...
As shown in the below circuit, a supply voltage of is applied across the resistance of . Determine the current flowing through the resistor. Solution: Given Data: According to Ohm’s law, Thus, by using the equation, we get the current flowing through the resistor is . Current Formula 2...
What is the square root of pi squared? Answer and Explanation: ±π. The square root (√) of a numberais numberbso thatb2=a; in other words, a numberbwhose square (the result of multiplying... Learn more about this topic: Negative Square Root | Definition & Examples ...
What is the square root of 4? Get the value of root 4 with symbol and know how to find it. Also know the value if root 40 and 400 here depending on root 4 value here at BYJU'S.