Question
Easy
One of the factors of 20pq2 + 4pq + 45pr2 – 60pqr-6rp is :
1
15p-10r+2
2
2r-3q
3
2q-3r
4
10p-15r+2
Question Details
Time to Solve: 12
Exam: CTET
Level/Paper: CTET_P2
Chapter: Algebra
Topic: Factors
Correct Answer
Option C
Explanation
To determine why Option 3, "2q-3r," is a factor of the expression \(20pq^2 + 4pq + 45pr^2 - 60pqr - 6rp\), we need to factor the expression and verify that "2q-3r" is indeed a factor. Let's go through the process step by step: ### Explanation for Option 3: "2q-3r" as a Factor 1. Grouping Terms: We start by grouping the terms in a way that allows us to factor by…Read More
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