Find the equivalent exponential expression. do step by step, i want to learn this.

The correct answer is (-12)^15, because you have to multiply the exponents.

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .