Petersen

Mathematics

11 March, 20:19

Haley's work evaluating (-2) 8 squared is shown below.

Which statement best describe Haley's first error?

A. She used the wrong number as a repeated factor and should have

B. She used the wrong number as a repeated factor and should have evaluated

C. She misinterpreted the exponential form and should have multiplied - 2 and 8.

D. She made a sign error when multiplying and should have had 256 as a final answer. its D on edge