iBrain
27.08.2019 •
Mathematics
What is the answer to this problem (x+3)(x+5)
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Ответ:
using the method FOIL (First,Outer,Inner, Last)
Take, (x+3)(x+5) and multiply,
First,
x*x=
Outer,
x*5=5x
Inner,
3*x=3x
Last,
3*5=15
Add the terms together,
Thus, your answer.
Ответ: