What could be the value of x in the following equation? Select all that apply. x^2 = 0.25 Multi-select Choices: (A)-sqrt 0.25 (B)-0.5 (C)sqrt 0.25 (D)0.5

Understand and Simplify: Step 1: Understand the equation and simplify it. We need to find x such that x^2 = 0.25.Take Square Root: Step 2: Take the square root of both sides. x = ±sqrt(0.25)Calculate Square Root: Step 3: Calculate the square root of 0.25. sqrt(0.25) = 0.5 So, x = ±0.5Match Solutions: Step 4: Match the solutions with the given choices. x = 0.5 matches (D)0.5 x = -0.5 matches (B)-0.5

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What could be the value of $x$ in the following equation? Select all that apply. $\newline$ $x^2 = 0.25$ $\newline$ Multi-select Choices: $\newline$ (A) $-\sqrt{0.25}$ $\newline$ (B) $-0.5$ $\newline$ (C) $\sqrt{0.25}$ $\newline$ (D) $0.5$

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Math Problems

Calculus

Find derivatives of using multiple formulae

Full solution

Q. What could be the value of

x

in the following equation? Select all that apply.

\newline

x^2 = 0.25

\newline

Multi-select Choices:

\newline

(A)

-\sqrt{0.25}

\newline

(B)

-0.5

\newline

(C)

\sqrt{0.25}

\newline

(D)

0.5

Understand and Simplify: Step $1$ : Understand the equation and simplify it. $\newline$ We need to find $x$ such that $x^2 = 0.25$ .
Take Square Root: Step $2$ : Take the square root of both sides. $\newline$ $x = \pm\sqrt{0.25}$
Calculate Square Root: Step $3$ : Calculate the square root of $0.25$ . $\newline$ $\sqrt{0.25} = 0.5$ $\newline$ So, $x = \pm 0.5$
Match Solutions: Step $4$ : Match the solutions with the given choices. $\newline$ $x = 0.5$ matches (D) $0.5$ $\newline$ $x = -0.5$ matches (B) $-0.5$