Question

1.) Decide which of the expressions below can be seenas a difference of squares and can therefore befactored using Shinna's shortcut.2.) If it can be seen as a difference of squares, showthe squares clearly and then write the product.An example has been done for you,a.)ExpressionDifferenceofSquares?Written asSquaresWritten as a ProductExample1032 - 9y?Yes(4x)2 – (3y)(4x – 3y) (4x + 3y)12 - 46²il27 - 10هر -46² +96²b.) Write two more expression of your own that aredifferences of squares and show each in factored form.Submit

Answer 1

Letter

B

`x^2-16=(x)^2-(4)^2=(x-4)\cdot(x+4)_{}`
`x^2-100=(x)^2-(10)^2=(x-10)\cdot(x+10)`