Write the following numbers as the difference of the squares of two b.261
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Answer:
(x+1)^2 - x^2 = 1041
Step-by-step explanation:
Let the two numbers be (x+1) and x.
The equation is written as
(x+1)^2 - x^2 = 1041.
The solution is
x^2 + 2x + 1 - x^2 = 1041, or
2x + 1 = 1041, or
2x = 1040, or
x = 520.
So the two numbers are 521 and 520.
Check: 521^1 - 520^2 = (521+520)(521–520) = 1041*1 = 1041. Correct.
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