I found a typo in the book on page 230. In Example 3, solution 2, when every part is divided by 5, the middle is divided by m. It says that 5m/m=m. It actually equals 5.
Thanks, Tommy. I didn't have that one marked in my book. Everyone else should catch that in their books. Cross out the m in the denominator and write in 5, neatly and in ink.
2 comments:
I found a typo in the book on page 230. In Example 3, solution 2, when every part is divided by 5, the middle is divided by m. It says that 5m/m=m. It actually equals 5.
Thanks, Tommy. I didn't have that one marked in my book. Everyone else should catch that in their books. Cross out the m in the denominator and write in 5, neatly and in ink.
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