Question

x ⋅ x = ? (1 point)


2x

x2

x(x + 2)

x + 2

Answer 1

@triciaal @mathstudent55

Answer 2

What do you think?

Answer 3

Im really not sure at all, I have no guesses... I just need help figuring it out (not just a plain answer, I need it to e explained)

Answer 4

\[a^b.a^c=a^{b+c}\]

Answer 5

\[x^1.x^1=?\]

Answer 6

I dont understand, can you plz explain the text your posting?

Answer 7

When multiplying factors with like bases you have to add the exponents.

Answer 8

Oh, well I dont think there are in exponents in this question. Not that I can see.

Answer 9

any*

Answer 10

Ahh no

\[x^1.x^1=x^{1+1}\]

Answer 11

Okay the answer is going to be \[x ^{2}\] because...

\[x ^{1} * x ^{1} = x ^{2}\]

The ones aren't listed but \[x ^{1} = x\]

Answer 12

Because it's only 1 x.

Answer 13

Make sense?

Answer 14

Yes, thank you Gracy!

Answer 15

Missing exponents are implied to be 1 ..

Answer 16

Exactly ^^

Anytime :)