Try another version of this question Simplify: `4 b^2 + 9 b^7 + 3 b^2` Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c Be sure your variables match those in the question `7 b^2 + 9 b^7`
Try another version of this question
Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c Be sure your variables match those in the question