Simplify, multiply and divide rational expressions
Grade 11 Math Worksheet - Challenge Me
Circle the best answer, or write your answer on the line.
Jun multiplies (x² − 1)/(x² − 16) by (x − 4)/(x + 1) in a notebook. Which is the product in simplest form?
- (x − 4)/(16(x + 1))
- (x − 1)(x + 1)²/((x − 4)²(x + 4))
- (x − 1)/(x + 4)
Luz multiplies (x² − 36)/(x² − 1) by (x − 1)/(x − 6) from a math book. Which is the product in simplest form?
- (x − 6)²(x + 6)/((x − 1)²(x + 1))
- (x + 6)/(x + 1)
- 36(x − 1)/(x − 6)
Milo divides (x + 1)/(x² − 4) by (x + 5)/(x − 4) on a worksheet. What are all the excluded values of x?
Noah divides (x − 3)/(x + 6) by (x − 1)/(x² − 9) in a notebook. What are all the excluded values of x?
Pia divides x/(x − 2) by (x + 4)/(x + 7) in pencil. What are all the excluded values of x?
Ren divides (x + 2)/(x² − 5x + 6) by (x − 8)/(x + 1) from a math book. What are all the excluded values of x?
Tala rewrites (x + 3)/(x − 2) with the bottom x² − 4 on a worksheet. What is the new top, multiplied out?
Zee rewrites (x − 1)/(x + 4) with the bottom x² + x − 12 in a notebook. What is the new top, multiplied out?
Ari rewrites 5/(x + 1) with the bottom x² − 2x − 3 in pencil. What is the new top, multiplied out?
Bo rewrites 2x/(x − 5) with the bottom x² − 25 from a math book. What is the new top, multiplied out?