The square of one number is 23 less than the square of a second number. If the second number is 1 more than the first,
what are the two numbers?
If x represents the smaller number, then which of the following quadratic equations represents the word problem?
The two numbers are 11 and 12. Both of those numbers squared are 121 and 144. I can’t answer the second question since you didn’t post a picture of it.