Recent content by lunus

A = 6.03x10^-2 m^2 The area i had above was a typo

Homework Statement For a science project, you would like to horizontally suspend an 8.5 by 11 inch sheet of black paper in a vertical beam of light whose dimensions exactly match the paper. If the mass of the sheet is 1.0 g, what light intensity will you need? Homework Equations...

ive tried but no luck, I am not good with mathematical induction.

thanks

I have one more question. I am a little loss on how to use mathematical induction to prove this, can u help me. thank you.

I appreciate your help arildno. thank you!

(a) use a CAS to evaluate the following integrals (I used maple) \int{xe^{x}}dx = \left( x-1 \right) {e^{x}} \int{x^{2}e^{x}}dx = \left( 2-2\,x+{x}^{2} \right) {e^{x}} \int{x^{3}e^{x}}dx = \left( -6+6\,x-3\,{x}^{2}+{x}^{3} \right) {e^{x}} \int{x^{4}e^{x}}dx = \left(...

Homework Statement Hi, I am doing this discovery project called patterns in integrals i found in my calculus textbook. I have to use a CAS (I'm using Maple) to investigate indefinite integrals of families of functions. Then by observing the patterns that occur in the integrals, i have to first...