Question

All of the following are equivalent, except _____.



2x + x

x(2 + 1)

2x^2

3x

Answer 1

@ospreytriple

Answer 2

2x + x
is this the original one ??

Answer 3

nope

Answer 4

so which equation should be equivalent ??

Answer 5

one of the four options

Answer 6

In order to have an expression with x^2 in it, x must be multiplied by x. Does that appear anywhere?

Answer 7

i mean there should be equation in the question

Answer 8

so its the third?

Answer 9

there isn't any @Nnesha

Answer 10

x(2 + 1)
oky if you distribute this parenthesis by x
what you should get ??
and 2x + x = ??

Answer 11

Correct

Answer 12

thnx