HELP WITH QUESTION 4!! In MATLAB. please don't use the square() or sawtooth() function. Because those can only be used with an addon in MATLAB. I do not have the add on. Please help solve number 4 without those functions.

3. Use Equation 2.4 to analytically determine the rms value of the waveform shown below with amplitude of 1.0 V and a period 0.5 s. (Hint: use the symmetry of the waveform to reduce the calculation required.) v(t) 3.0 0.25 3.0 Time (s) 4. Generate the waveform shown for Problem 3 above in MATLAB. Use 1000 points to produce one period. Take care to determine the appropriate time vector. (Constructing the function in MATLAB is more difficult than the square wave of Problem 2, but can still be done in one line of code.) Calculate the rms value of this waveform as in Prob- lem 2. Plot this function to ensure you have constructed it correctly