Question

Multiply and simplify:

-2x^2 * x^3y

A. -2x^5y^3

B. -2x^6y

C. -2x^5y

D. 4x^5y

Answer 1

any ideas for this one?
when you multiply, if the bases are the same, you add the exponents

Answer 2

...

Answer 3

is it D?

Answer 4

Are you sure that questions and choices are true

Answer 5

no, not D

Answer 6

\[-2x^2 \times x^3y=-2\times x^{2+3}y=-2x^5y\] \]

Answer 7

so its C then