Which of the following shows the correct process of solving −4(3+120)+150 by generating an equivalent expression using the Zero Power Rule?

Answer 1

−4(3+120)+150 = −(4)(3+120)+150 = −(4)(123)+150 = −492+150 = −342

Answer 2

Correction: Which of the following shows the correct process of solving −4(3+12^0)+15^0 by generating an equivalent expression using the Zero Power Rule?

Answer 3

−4(3+12^0)+15^0 = −4(3+1)+1 = −4(4)+1 = −16+1 = −15