x^6+4x^5-3x^4-28x^3-46x^2-72x-72

Question

I need step by step help on how to solve abd graph the following equetion  x^6+4x^5-3x^4-28x^3-46x^2-72x-72

Answer 1

There's nothing to solve because it's not equal to anything.  You can't solve something like 2x = 6 (x = 3) with the = part.

As for graphing, if you want to do that by hand it will be a lot of work.  You'll need to computer a lot of numbers to get something that looks like what the graph actually looks like.  As a 6th degree equation it can have up to 5 humps (like how a 2nd degree equation, a parabola, has 1 hump), so it's going to be a challenge to graph by hand.

If you want to see the graph without charting it yourself, just type plot(x^6+4x^5-3x^4-28x^3-46x^2-72x-72) into Google.