This is hard

[Sillysidley]

no, 1/2

[Mr. Hui]

(1+1)^-1 = 1/2 <- Correct

mann then what is ^?

[Sillysidley]

Originally Posted by Alex a.k.a whiteboy

mann then what is ^?

^ is " to the power of"

[Mr. Hui]

To display superscripts on the forum, use [sup][/sup]

For example,

2[sup]3[/sup]

will give

2³

[Sillysidley]

Originally Posted by Mr. Hui

To display superscripts on the forum, use [sup][/sup]

For example,

2[sup]3[/sup]

will give

2³

Mr. Hui, what is this?

[Sillysidley]

Originally Posted by somedude

1. What is the arithmetic mean, expressed as a common fraction, of the solutions to|10x|-sqrt(10x)=0

2. Triangle ABC is such that AB=8, AC=9, and BC=10 cm. The bisector of the interior angle BAC intersects BC in a point M. What is the length of the segment BM? Give you r answer as a common fraction in lowest term.

These are tricky. I have worked on them for hours, and don't know what they are.

If anyone wants interesting problems tell me. ( I kow the answers to those )

1. The answer is 1/20, because 10x must be 0, or 1.

umm is number two 11?

[Sillysidley]

I don't know the answer...

but thats wrong anyway because it's not a common fraction

[Sillysidley]

i bet u can't even figure out what the negative reciprocal of 500 is...