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Julissa Terrell
Mathematics
1 September, 02:10
Simplify the expression
(8y^2) (-9y^2)
+2
Answers (
1
)
Fatima Bell
1 September, 02:15
0
-72 y^4
Step-by-step explanation:
(8y^2) (-9y^2)
Multiply the coefficients
8*-9 = - 72
Add the exponents since the bases are the same
y^2 * y^2 = y^ (2+2) = y^4
(8y^2) (-9y^2) = - 72 y^4
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