Question

subtract the lower expression from the upper expression : 2m^3-9n^2
4m^3-11n^2​

Answer 1

Answer:

2m^3-2n^2

Step-by-step explanation:

4m^3-11n^2

2m^3-9n^2(subtraction)

- +

2m^3-2n^2

Answer 2

Answer:

${2m}^{3} - {9n}^{2} - {4m}^{3} + {11n}^{2} \\ \\ {2n}^{2} - {2m}^{3}$

Step-by-step explanation:

this is your answer.....