Perform the indicated operations in Problems 1938. (Recall that negative exponents are sometimes used to denote fractions.

Question:

Perform the indicated operations in Problems 19–38. (Recall that negative exponents are sometimes used to denote fractions. For example, 1/7 = 7-1.)

a. 28 | b.  -7

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: