Answer:
That is foiling. You are just breaking the equation by solving it.
Hope that helps and feel free to ask me more questions :)
Brainliest??
Answer: C.) FOIL
Step-by-step explanation:
((x^2)+(−2))(((−5)x^2)+(x))=(x2)⋅((−5)x^2)+(x^2)⋅(x)+(−2)⋅((−5)x^2)+(−2)⋅(x)
=(−5x^4)+(x^3)+(10x^2)+(−2x)=
=−5x^4+x^3+10x^2−2x.
Answer: (x2−2)((−5)x2+x)=−5x4+x3+10x2−2x
