There is an error in the answer for Q11 in Quiz 9. The answer should be 2, not 4. I verified with a graphing calculator.
There is an error in the answer for Q11 in Quiz 9. The answer should be 2, not 4. I verified with a graphing calculator.
Can you post a pic of the question please?
Never mind, after retyping the equation into a graphing calculator, 4 is the correct answer… However, the review video says the answer is 2 so I was a little confused.
I think the question was slightly adjusted from the video.
