Factor the following Polynomials 9x^2 - 42x + 49 - id9242497806955 от CalCDanG 10.10.2022 08:11

Question

Mathematics: Factor the following Polynomials 9x^2 - 42x + 49

CalCDanG · Accepted Answer

Choice A. The shading in the Venn Diagram shown in the first attachment represents the set $(K \cup M) \; \cap \; (K \cup L)$ .

Step-by-step explanation:

Let , , and be sets. By the distributive law of sets, $A \cup (B \cap C)$ and $(A \cup B) \cap (A \cup C)$ refer to the same set.

Apply this property to simplify the given expression:

$\begin{aligned}(K \cup M) \; \cap\; (K \cap L) = K\cup (M \cap L)\end{aligned}$

$M \cap L$ refers to the intersection between the two lower circles. The union of that intersection with set (the upper circle) would be the shaded region seen in choice A.

Factor the following Polynomials 9x^2 - 42x + 49

Popular Questions about the subject: Mathematics

New questions by subject

We expand our knowledge with many expert answers