Answer:
1. What is the product of (x+1))(x+4).
Answer: A. x^2+5x+4
Solution:
Simplify the expression:
(x+1)×(x+4)
x×x+4x+x+4
x^2+4x+x+4
= x^2+5x+4
Note: In simplifying this expression i use the method of Foil to simplify the expression.
Step-by-step explanation:
#CarryOnLearning
1.a
(× + 1) (×+4)
x²+4x
+ 1x +4
____________
x² +5x+4
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Answers & Comments
Answer:
1. What is the product of (x+1))(x+4).
Answer: A. x^2+5x+4
Solution:
Simplify the expression:
(x+1)×(x+4)
x×x+4x+x+4
x^2+4x+x+4
= x^2+5x+4
Note: In simplifying this expression i use the method of Foil to simplify the expression.
Step-by-step explanation:
#CarryOnLearning
Answer:
1.a
Step-by-step explanation:
(× + 1) (×+4)
x²+4x
+ 1x +4
____________
x² +5x+4