alfonsocrespin81 alfonsocrespin81
  • 21-07-2021
  • Mathematics
contestada

pls help Using the pattern learned for the square of a binomial, square (3x-5y^2) Explain the pattern.

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Аноним Аноним
  • 21-07-2021

Step-by-step explanation:

The binomial square product states that

[tex](x - y) {}^{2} = x {}^{2} - 2xy + {y}^{2} [/tex]

So this means

If there a coefficient in front of x are y, we multiple them as well.

In terms, this means that a binomial squared is equal to

The first term squared + the two terms multiplied together and by 2 + the last term squared.

[tex](3x - 5y {}^{2} ) {}^{2} = 9 {x}^{2} - 30xy {}^{2} + 25 {y}^{4} [/tex]

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