Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
AlgebraAlgebraic Expressions and Identities
Simplify: $(5p - 6q)^2 + (5p + 6q)^2$
- A.$50p^2 + 72q^2$Correct answer
- B.$50p^2 - 72q^2$
- C.$25p^2 + 36q^2$
- D.$60pq$
Timed quizzes, instant results, track your progress — free
Practice these MCQs in the appQuick fact: The simplified expression is $50p^2 + 72q^2$.