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Indefinite integral problem?

Science & Mathematics by Anonymous 2018-06-02 11:02:31

Social Science

Indefinite integral problem?

1 answer

I need to integrate (x^3)/(sqrt(x^2+4)), but I need to do so using trigonometric substitution, and for this problem I'm not sure how to do that.

I'm a guy - could a female clone of me be made by replacing my y-chromosome with an x-chromosome?

Science & Mathematics by Anonymous 2018-06-02 11:02:29

Social Science

I'm a guy - could a female clone of me be made by replacing my y-chromosome with an x-chromosome?

4 answers

(Ignore gene imprinting and all that jaz) - would it work and how similar would it be to me?

How is refractive index related to velocity of light?

Science & Mathematics by Anonymous 2018-06-02 11:02:18

Social Science

How is refractive index related to velocity of light?

2 answers

Is the red supergiant star Betelguese in the constellation of Orion going to go Supernova in our lifetime?

Science & Mathematics by Anonymous 2018-06-02 11:02:15

Social Science

Is the red supergiant star Betelguese in the constellation of Orion going to go Supernova in our lifetime?

6 answers

It's in the last stages of its life but does that mean it's going to explode in the next 50 years or the next thousand years?

How would I got about setting up and solving this problem?

Science & Mathematics by Anonymous 2018-06-02 11:02:12

Social Science

How would I got about setting up and solving this problem?

6 answers