Question

Multiply Conjugates Using the Product of Conjugates Pattern

Answer 1

Answer:

The product is the difference of squares is $\left(5k+6\right)\left(5k-6\right)=25{{k}^2}-36$

Step-by-step explanation:

Explanation

• The given expression is (5 k+6)(5 k-6).
• We have to multiply the given expression.
• Square the first term 5k. Square the last term 6 .

$\begin{aligned}&(5 k+6)(5 k-6)=(5 k)^{2}-(6)^{2} \\&(5 k+6)(5 k-6)=25 k^{2}-36\end{aligned}$