Try another version of this question Select the expressions that are polynomials. There may be more than one correct answer. `7`x-12+`15`x10+`4`x29+x2 `13`x6+`14`x19+`4`x`3/4`+`5`x28 `6`x24+`11`x16+`6`x`6`+`7/x^23` x7+`13`x4.2+`13`x11+`3`x25 `12`x3+`5`x17+`12`x20+`9`x13 Box 1: Select all correct answers `12`x3+`5`x17+`12`x20+`9`x13
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