Seudónimo
Seudónimo
07-01-2016
Mathematics
contestada
2y2 + 2(9y2 − 8) HELP ME
Respuesta :
Billymkhoi
Billymkhoi
07-01-2016
2y^2+ 2(9y^2 -8)
= 2y^2+ 18y^2 -16 (distributive property)
= 20y^2 -16
The final answer is 20y^2 -16
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milliehart25
milliehart25
07-01-2016
You will need to multiply in the parentheses. so 2y2+2(9y2-8) you need to multiply 2(9y) and 2(2) and 2(-8).
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