joshualuis2003 joshualuis2003

30-04-2017
Mathematics

contestada

solve 16x^2-9=16 and y^3-1=7 show work.

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samarthyadav23 samarthyadav23

30-04-2017

Here you go. Answer is in the Image.

Ver imagen samarthyadav23

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math2323 math2323

30-04-2017

16x^2-9=16
16x^2=25
x^2=25/16
x=1.25, -1.25

y^3-1=7
7^3=8
y=2

Hope this helps!

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