I need to do a lab that seemed like it was simple, but for some reason i cant get the right output for this function. its G(0)= T1T3'+T5T7'. These are data inputs.. I can only use NAND and NOR gates. The set up i have now is as shown below
I continue to get a constant low output for G(0). I would really appreciate it if someone could let me know where the schematic is wrong. Thanks in advance!