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Is this correct

  • #1
1/ ((t) (1 + 4t + 4t ^2)) + 4 / (1 + 4t + 4t ^2)


= 5/ ((t) (1 + 4t + 4t ^2))
 
Last edited:

Answers and Replies

  • #2
33,508
5,193
No, it's not correct. To add these two rational expressions you need to find the least common denominator.
 
  • #3
33,508
5,193
Why are you posting these problems in the Calculus and Higher forum? They should go in the Precalculus forum.
 
  • #4
Because my problem has to do with calculus.
 

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