Should I fight these two radar speeding tickets?

They got me in a school zone going 26 in a 20 but I was going 20 they got me for two different days , but they both are right after the other and they are both at the same time for the same exact speed but the only difference is the date one was on the 21st then the next day on the 22nd .. it seems suspicious…I think something is wrong with the camera

Is it worth taking it to court they are both $237 each