Try another version of this question Select the expressions that are polynomials. There may be more than one correct answer. `4`x14+`8`x2.9+`8`x20+`13`x18 `9`x22+`5`x4+x9+`2`x15 `11`x2+x13+`4`x`7/8`+`12`x24 `15`x16+`10`x3+`9`x`9`+`14/x^29` `10`x-9+`7`x28+`2`x26+`11`x27 Box 1: Select all correct answers `9`x22+`5`x4+x9+`2`x15
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