Using Identities of Squared Functions - Math
Card 0 of 4
Question
Factor and simplify 
.
Factor and simplify
Answer
To reduce 
, factor the numerator: 
Notice that we can cancel out a 
.
This leaves us with 
.
To reduce
Notice that we can cancel out a
This leaves us with
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Question
Factor and simplify .
Factor and simplify
Answer
To reduce , factor the numerator:
Notice that we can cancel out a .
This leaves us with .
To reduce
Notice that we can cancel out a
This leaves us with
Compare your answer with the correct one above
Question
Factor and simplify .
Factor and simplify
Answer
To reduce , factor the numerator:
Notice that we can cancel out a .
This leaves us with .
To reduce
Notice that we can cancel out a
This leaves us with
Compare your answer with the correct one above
Question
Factor and simplify .
Factor and simplify
Answer
To reduce , factor the numerator:
Notice that we can cancel out a .
This leaves us with .
To reduce
Notice that we can cancel out a
This leaves us with
Compare your answer with the correct one above
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