eQuizShow

Adding/Subtracting Rational Expressions

Common Denominator

Question: 3z + 5k over 8z^2k^2  minus  3z + 2k over 8z^2k^2 
Answer: 3k over 8z^2k^2

Question: 6c + 7b over 5c^2plus  7c - 3b over 5c^2 
Answer: 13c + 4b over 5c^2 

Question: 2q - 7x over 8q^2x^2minus  2q + 4x over 8q^2x^2 
Answer: -11x over 8q^2x^2

Question: 8s^2 - 4 over 6s^6 + 4s^2plus  2s^2 - 9 over 6s^6 + 4s^2 
Answer: 10s^2 - 13 over 6s^6 + 4s^2

Question: 7n^2 - 4 over 2n^3 - 4minus  8n^2 over 2n3 - 4 
Answer: -n^2 - 4 over 2n^3 - 4

Mixed Denominator

Question: 2r over r + 3plus  3 over r + 5
Answer: 2r^2 + 13r + 9 over (r + 3)(r + 5) 

Question: 8s over s - 6minus  2 over s - 2
Answer: 8s^2 - 18s + 12 over (s - 6)(s - 2) 

Question: 7h over h - 4minus  5 over h - 5
Answer: 7h^2 - 40h + 20 over (h - 4)(h - 5) 

Question: 4y over 7plus  3y + 9 over 5y - 7
Answer: 20y^2 - 7y + 63 over 7(5y - 7)

Question: 3g over 8minus 2g + 3 over 6g - 7 
Answer: 18g^2 - 37g - 24 over 8(6g - 7) 

Both Types

Question: 6y^4 + 7 over 7y^5 + 4plus 2y^4 over 7y^5 + 4
Answer: 8y^4 + 7 over 7y^5 + 4

Question: 7z over z + 7plus 2 over z + 9 
Answer: 7z^2 + 65z + 14 over (z + 7)(z + 9) 

Question: 6h^2 - 3 over 8h^4 + 5minus 2h^2 over 8h^4 + 5 
Answer: 4h^2 - 3 over 8h^4 + 5 

Question: 7y - 7 over 8y^2 - 6yminus 5y + 9 over 8y^2 - 6y
Answer: 2y - 16 over 8y^2 - 6y

Question: 2x over 7minus 8x + 5 over 4x + 3 
Answer: 8x^2 - 50x - 35 over 7(4x + 3) 

Useless Trivia

Question: "Luke, I am your...."
Answer: Father

Question: Jake was wearing this type of pants in the Statefarm commercials.
Answer: Khakis

Question: This is the red Teenage Mutant Ninja Turtle with anger issues.
Answer: Raphael

Question: Martin Van Buren was the president of which country?
Answer: United States of America

Question: 111,111,111 X 111,111,111 = ?
Answer: 12,345,678,987,654,321

Useless Trivia 2

Question: "Life is like a ________________, you never know what you gonna git." - Forrest Gump
Answer: Box of Chocolates

Question: In what movie does a pig and a meerkat sing "Hakuna Matata?"
Answer: The Lion King

Question: "Hey I just met you...and this is crazy...but here's my number...so ____________"
Answer: Call me maybe

Question: What movie included a giant boat that sank and a woman who let Leonard Dicaprio drown?
Answer: Titanic

Question: 'Cause the players gonna play, play, play, play, play
And the haters gonna hate, hate, hate, hate, hate
Baby, I'm just gonna shake, shake, shake, shake, shake
I ______________________????
Answer: Shake it off, shake it off