Competitive Quantitative Aptitude Algebra Polynomials

Medium

If $2 a p q = (p + q)^2 - (p - q)^2$,then the value of $a$ is

A
$2$
B
$1$
C
$4$
D
$8$

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Competitive

Quantitative Aptitude Questions

Chapter

Algebra

Subtopic

Polynomials

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