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Multiply Conjugates Using the Product of Conjugates Pattern

In the following exercises, multiply each pair of conjugates using the Product of Conjugates Pattern
333. (4 − 6y)(4 + 6y)

User Pedromarce
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1 Answer

11 votes

Answer:

The product is the difference of squares is
$$\left(4-6y\right)\left(4+6y\right)=16-36{{y}^2}$$

Explanation:

Explanation

  • The given expression is (4-6 y)(4+6y).
  • We have to multiply the given expression.
  • Square the first term 4. Square the last term 6y.


$$\begin{aligned}&(4-6 y)(4+6 y)=(4)^(2)-(6 y)^(2) \\&(4-6 y)(4+6 y)=16-36 y^(2)\end{aligned}$$

User Marsalis
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