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Mathematics, 21.05.2020 03:59 madlenserlipepu1o

What is the first step in solving the quadratic equation x2 = 9?
16
Take the square root of both sides of the equation.
Add 1/1
to both sides of the equation.
Square both sides of the equation.
Subtract
from both sides of the equation.
16

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What is the first step in solving the quadratic equation x2 = 9?
16
Take the square root...

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