Thinking of ed.... & math....
Hey barnabus!
Answer me this 'cause I still haven't been able to figure it out.
What's the square root of (4 * sine-squared x + 9 * cosine-squared x)?
I'm stumped and can't figure out how to factor it so it pops out from that damned square root sign!
aggie :o)
Answer me this 'cause I still haven't been able to figure it out.
What's the square root of (4 * sine-squared x + 9 * cosine-squared x)?
I'm stumped and can't figure out how to factor it so it pops out from that damned square root sign!
aggie :o)