I'm sorry, this title is completely misleading without you revealing that you have a lot of experience in GCP and you have already passed this exam before. It's not really "first try" in that sense.
Sorry to hear that but this is the exact strategy that I used to prepare for my first time. The study resources I mentioned in the video is good enough to get you covered for your exam. My work experience helped me recertify this time without even preparing. I saw a notification to recertify. Booked the exam for the nearest slot. Skimmed through these materials. Finished the exam in under 40 minutes. Passed! This might not be your case if you're appearing for the first time. But these resources helped me pass this exam when I tried it for the first time while I was still in my college.
