MATLAB help: The equivalent resistance, R_eq, of n resistors, R₁,R₂, ..., and R_n, that are connected in parallel is given by the formula below. Write a program that calculates the equivalent resistance with user-provided resistors.

Formula = R_eq = (1) / ( (1/R₁)+(1/R₂) +(...)+(1/R_n) )

Specifications

-With a loop, prompt the user to enter values of resistors, one at a time, and store all values into a vector. You don't know how many values the user has but the loop will stop when the user enters a non positive value.

-Calculate the equivalent resistance in parallel, using array math. The calculation does not need a loop.

-Print out formatted message

Thank you for any help!