Recent content by Ese

Sorry. Thanks! But can you explain to me why 9? I need a clarified explanation for me to answer a friend of mine's question. I know it's 9 but it's very hard to explain to others by my knowledge alone.

6÷2(1+2) = ... 1 or 9? 6÷2(1+2) I'm confused please tell me the answer and explain.

Thanks for the tips, I'm going to review these replies and help improve myself. If you have anything else to add please do so. :D

Like what the title says, How can I do it? For example, 1/3 = 0.333 43/3 = 14.3333 I've seen people do it mentally and I find it very astonishing. I want to learn how.

I tried this: = [(aa+ac+ba+bc) + (b'b' + b'c + a'b' + a'c)]' = [a+... [( a + bc ) + ( b` + a'c )]' = F = (a+bc)' + (b'+a'c)' = (a'+(bc)') + (b+(a'c)') = a.b'c' + b'.ac' = ab'c' + b'ac' = ab'c' Is this correct?

Homework Statement Where . or SPACE (" ") = AND + = OR ` = NOT (Complementary) Homework Equations I've been having problems with the second question of my assignment. Here's the equation: [( a + bc ) + ( b` + a'c )]' = F The Attempt at a Solution So far, all I've done is this...