The answer is: 2a^4 - 3a^2 b - 5b^2
C I took the tests on eg today
Step-by-step explanation:
A measurement is the action of measuring something, or some amount of stuff. So it is important to measure certain things right, distance, time, and accuracy are all great things to measure. By measuring these things or in other words, by taking these measurements we can better understand the world around us.
The answer that you’re looking for is b
