Simplify the expression by using the properties of rational exponents. Write the final answer using positive exponents only.

Question

h7/3*h14/3.                 A.  h35/3.    B.  h2.     C.  h4.      D.  h35/9

Answer 1

If you mean (h^(7/3))(h^(14/3)), this is h^(7/3+14/3)=h^(21/3)=h⁷. None of the given answers.

If you mean ((h⁷)/3)((h¹⁴)/3), this is (h²¹)/9, none of the given answers.

If you mean ((h⁷)³)(h¹⁴/3), this is h²¹(h¹⁴/3)=h³⁵/3, answer A.

So what did you mean?

Comments

Thank you very much