Charlie subtracts two polynomials, 2x^2

Charlie subtracts two polynomials, 2x^2 -2x^2, and says that the difference proves that polynomials are not closed subtraction.
1. 1 answer
2. 136 views
Charlie subtracts two polynomials, 2x2−2x2, and says that the difference proves that polynomials are not closed under
1. 1 answer
2. 98 views
Charlie subtracts two polynomials, 2x^2-2x^2, and says that the difference proves that polynomials are not closed under
1. 1 answer
2. 84 views
Charlie subtracts two polynomials, 2x²-2x², and says that the difference proves that polynomials are not closed under
1. 1 answer
2. 112 views
Charlie subtracts two polynomials, 2x2−2x2 , and says that the difference proves that polynomials are not closed under
1. 1 answer
2. 137 views
Charlie subtracts two polynomials, 2x2−2x2, and says that the difference proves that polynomials are not closed under
1. 1 answer
2. 102 views
Charlie subtracts two polynomials, 2x^2−2x^2, and says that the difference proves that polynomials are not closed under
1. 1 answer
2. 279 views
Charlie subtracts two polynomials, 2x^2 - 2x^2, and says that the difference proves that polynomials are not closed under
1. 1 answer
2. 80 views
Charlie subtracts two polynomials 2x^2-2x^2, and says that the difference proves that polynomials are not closed under
1. 1 answer
2. 166 views
Charlie wants to help her family save electricity. What's the best thing she can do to make that happen?(1 point)Responses
1. 1 answer
2. 88 views