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$2\sqrt{x}\times 4x -\frac{5}{2}$

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Powers with negative bases

Full solution

Q.

2\sqrt{x}\times 4x -\frac{5}{2}

Simplify expression: Step $1$ : Simplify the expression $2\sqrt{x} \times 4x$ . $\newline$ Calculation: $2\sqrt{x} \times 4x = 8x\sqrt{x}$
Subtract from result: Step $2$ : Subtract $\frac{5}{2}$ from the result of Step $1$ . $\newline$ Calculation: $8x\sqrt{x} - \frac{5}{2}$

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