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What is the first step in solving the quadratic equation x2 = StartFraction 9 Over 16 EndFraction? Take the square root of both sides of the equation. Add StartFraction 9 Over 16 EndFraction to both sides of the equation. Square both sides of the equation. Subtract StartFraction 9 Over 16 EndFraction from both sides of the equation.

Respuesta :

calculista

Answer:

The first step is

Take the square root of both sides of the equation

Step-by-step explanation:

we have

[tex]x^{2} =\frac{9}{16}[/tex]

Solve for x

step 1

Take square root both sides

[tex]x=(+/-)\frac{3}{4}[/tex]

the solutions are

[tex]x=+\frac{3}{4}[/tex] and  [tex]x=-\frac{3}{4}[/tex]

therefore

The first step is

Take the square root of both sides of the equation

skulldrum12

Answer:

A

Step-by-step explanation:

EDGE 2021

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