hello sir! can i ask po why wala ng "b" sa 8a na part? sa number two nung ipapasagot mo? nag solve kasi ako sakin 8ab ( 4ab - 2 + 1 ). ayos lng po ba to? same lang kasi ng answer pag dinistribute ko, i'm a grade 11 student btw po sir hehe di ko kasi alam to masyado since pandemic nung grade 8 pako haha, your videos help me a lot po thankyousm❤
Salamat po Sir Pablo! I got a quiz tomorrow about this and your videos makes things easier for me, wish me luck! oh and I shared this to my classmates and they are thankful, now their confident on the quiz