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treaustin656
04.12.2019 •
Mathematics
Will give brainliest if ! given the equation square root of quantity 3x plus 6 end quantity equals 3, solve for x and identify if it is an extraneous solution.
a- 1; solution is extraneous
b- 1; solution is not extraneous
c- 3; solution is extraneous
d- 3; solution is not extraneous
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Ответ:
x = 6, solution is not extraneous
Step-by-step explanation:
Given the equation 2 Square root of x minus 5 = 2
. solve for x
Divide by 2 on both sides
Take square on both sides to remove square root
x-5= 1
add 5 on both sides
x= 6
Now we plug in x=6 in our original equation
2 = 2 is true
So x= 6 satisfies our given equation
X=6 is not an extraneous solution
Ответ:
take 16%×$497.69 and that=7963.04