Saturday

December 20, 2014

December 20, 2014

Posted by **Anonymous** on Tuesday, January 1, 2013 at 3:00pm.

- algebra -
**Knights**, Tuesday, January 1, 2013 at 4:46pmWithout going into log, first remember: x^(1/2) = sqrt x. (I am assuming you are not talking about (16^1)/2 which is 8). For example, if 4^2 = 16, what is 4^(1/2)?

IT would be a number squared to be 4. So its 2. Same thing. what is sqrt x? remember a number squared = the number times itself. so what squared = 16?

it is 4

**Answer this Question**

**Related Questions**

Algebra 2 - 1. Simplify: sqrt6(sqrt2/2+sqrt3)-sqrt8 2. Simplify: sqrt(72x^3)-5x ...

Algebra - Simplify the complex rational expression 3/(x+5)+ 6/(x+3) ÷ (3x+13)/(x...

pre algebra - simplify: I dont understand on how to answer this and simplify it...

algebra - What are the steps of the order of operations? Why is it important ...

College Algebra - The year he turned 18, Thomas Edison invested 0.8% compounded ...

algebra - Simplify 5-3(x-1) what are the steps?

algebra - Simplify and show steps: 5x^2/x^3-x^2

Math Pre-Algebra - Simplify the Expression(-8/15)+(1/15). Show how to simplify ...

algebra 1 - How do I simplify and justify the steps to: (4+105x)+5

Calculus - I need help with finding first and second derivative--simplify your ...