Question
Can someone check my work please?
Write using positive exponents, and simplify if possible.
1. (–3x)^–2
answer: 1/9x^2
2. Multiply. Write the answer in scientific notation.
Write using positive exponents, and simplify if possible.
1. (–3x)^–2
answer: 1/9x^2
2. Multiply. Write the answer in scientific notation.