Question

How do I work this out? (uploading a screencap) @Mertsj

Answer 1

Multiply each term within the parentheses by 2x^4

Answer 2

Do I add the exponents or multiply them as well.

Answer 3

You add exponents when multiplying

Answer 4

Add the exponents. Multiply the coefficients.

Answer 5

http://www.sketchtoy.com/34796856 Like this, right?

Answer 6

not quite

You have the 8x^6 correct...but

what is 2x^4 * 3x?

Answer 7

Ohhh.. \[6x^4 ?\]

Answer 8

remember to add the exponents....3x is the same as 3x^1 correct?

Answer 9

Look at your drawing...you multipled the first one correctly but forgot to multiply the other two.

Answer 10

Can you see what I wrote on it?

Answer 11

You have to hit save @Mertsj and then give me the link it gives you.

Answer 12

http://www.sketchtoy.com/34797257

Answer 13

http://www.sketchtoy.com/34797807

Answer 14

Yes. Perfect.

Answer 15

Thanks ^_^

Answer 16

yw