Find the Value for a So That the Polynomial

question 168

Multiple Choice

Find the value for a so that the polynomial factors to .

---

Definitions:

Precambrian

The era in Earth's history before the Cambrian Period, representing the time from the planet's formation to 541 million years ago.

Tectonic Terranes

Distinct portions of the Earth's crust, often with a unique geological history, that have been attached to a tectonic plate through the process of accretion.

Accretion

The process of gradual growth or increase, particularly through the accumulation of additional layers or matter, especially in a cosmic or geological context.

Subducted

Refers to the geologic process where one tectonic plate moves under another and sinks into the mantle.