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## Homework Statement

Equation 1: Find the dimensions of a,b

F = at + bt

^{2}

F - force

a - Some unkown value

b - Some unkown value

t - time

In this equation we must find the dimensions of a and b which i did but, in the next similar equation

Equation 2: Find the dimensions of a,b,c

F = at + bt

^{2}+ cx

^{3}

F - force

a - Some unkown value

b - Some unkown value

t - time

c - Some unkown value

x - Unknown

I don't know how to find out dimensions for c as i dont know what is the dimensions for x here.

## Homework Equations

F = at + bt

^{2}

## The Attempt at a Solution

F = MLT

^{-3}

For the 1st equation, i got

a = MLT

^{-3}

b = MLT

^{-4}

For c= ? I dont know how to find.

What is the dimensions for x also?

Thanks in advance