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#mathematics #polynomials #precalculus

What is

\[234567^2-234557\times 234577\ ?\]

Using the same method as the example above,

\[\begin{align*} 234567^2-234557\times 234577&=234567^2-\big(234567^2-10^2\big)\\ &=234567^2-234567^2+10^2\\ &=100.\ _\square \end{align*}\]

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Difference Of Squares | Brilliant Math & Science Wiki
he difference of two squares. Let the odd number be \( n = 2b + 1 \), where \(b\) is a non-negative integer. Then we have \[ n = 2b+1 = [ (b+1) + b ] [ (b+1) - b ] = (b+1)^2 - b^2. \ _\square\] <span>What is \[234567^2-234557\times 234577\ ?\] Using the same method as the example above, \[\begin{align*} 234567^2-234557\times 234577&=234567^2-\big(234567^2-10^2\big)\\ &=234567^2-234567^2+10^2\\ &=100.\ _\square \end{align*}\] Solve the following problems: [emptylink] \[b-a\] \[{ a }^{ 2 }{ +b }^{ 2 }\] \[a+b\] \[a-b\] Which of the following equals \(\dfrac { { a }^{ 2 }-{ b }^{ 2 } }{ a-b } \) for \(a\neq b\


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