A force F is given by F = at +bt^2, where t' is time. What are dimensions of 'a' and 'b' ?

A force F is given by F = at +bt^2, where t' is time. What are dimensi

1.	A force F is given by F = at +bt^2, where t' is time. What are dimensions of 'a' and 'b' ?
Answer» `MLT^(-3)` and `ML^2T^4` `MLT^(-3)` and `MLT^(-4)` `MLT^(-1) ` and `MLT^0` `MLT^(-4) ` and `MLT^1` Answer :B