Try another version of this question Select the expressions that are polynomials. There may be more than one correct answer. `13`x17+`7`x26+`5`x`5`+`9/x^4` `5`x11+`4`x16+`4`x`2/9`+`8`x24 `12`x-13+`6`x+`2`x21+`10`x7 `9`x10+`15`x22+x9+`11`x3 `15`x5+`14`x3.6+`14`x29+`13`x15 Box 1: Select all correct answers `9`x10+`15`x22+x9+`11`x3
Try another version of this question
Select the expressions that are polynomials. There may be more than one correct answer.
Box 1: Select all correct answers