KollegeApply
Search Colleges, Courses, Exams , Questions and Articles
Search
All Streams
All Courses
Engineering
Management
Medical
Design
Explore
Online
KollegeApply
Search Colleges, Courses, Exams , Questions and Articles
Search
Login
All Streams
All Courses
Engineering
Management
Medical
Design
Explore
Online
Home
/
Questions
/
MAT Official Mock 1 MS Q7
Mathematical Skills
Algebra
Question
Updated
7 Aug 2026
Mathematical Skills (Algebra) Q7:
If p + q + r = 15, pq + qr + rp = 74, find p^2 + q^2 + r^2.
Show Hint
Tap to reveal a clue
A
Choose Your Answer
A
81
B
65
C
90
D
77
🔓 Unlock Solution & Correct Answer
Reveal the step-by-step explanation
Ask Orbit AI