A few days ago
lele

help me please!?

(-4+-2)(-4squared- -2(-4)+-2squared)…help me with the steps…

Top 1 Answers
A few days ago
sysengineer67

Favorite Answer

(-4+-2)(-4squared- -2(-4)+-2squared)=

(-4+-2)( 16 – 8 + 4 )=

(-6 )(12 )=

-72

Squares and multiplications firsts,

Then addition/substractions

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