Definition: In this task you will be given a list of lists, of numbers. For every inner list, you should multiply every number in that list and put the results in your answer. The output should be a list of numbers with the same length as the number of the lists in the input list.
Input: [[-29, -36, 2], [42, 14, 10, 6], [3, -34]]

[2088, 35280, -102]