p2+q2=7pq,p2+q2=7pq,{p^2} + {q^2} = 7pq{\text{,}} then the value of pq + qp" role="presentation">pq + qppq + qp\frac{p}{q}{\text{ + }}\frac{q}{p} is equal to?" /> p2+q2=7pq,p2+q2=7pq,{p^2} + {q^2} = 7pq{\text{,}} then the value of pq + qp" role="presentation">pq + qppq + qp\frac{p}{q}{\text{ + }}\frac{q}{p} is equal to?" /> p2+q2=7pq,p2+q2=7pq,{p^2} + {q^2} = 7pq{\text{,}} then the value of pq + qp" role="presentation">pq + qppq + qp\frac{p}{q}{\text{ + }}\frac{q}{p} is equal to?" />

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If $p^{2} + q^{2} = 7 p q,$ ${p^2} + {q^2} = 7pq{\text{,}}$ then the value of $\frac{p}{q} + \frac{q}{p}$ $\frac{p}{q}{\text{ + }}\frac{q}{p}$ is equal to?

Answer:- 1

Explanation:-

Solution:

\begin{aligned} p^{2} + q^{2} = 7 p q \\ \frac{p}{q} + \frac{q}{p} = 7 \end{aligned}

$\eqalign{ & {p^2} + {q^2} = 7pq \cr & \frac{p}{q}{\text{ + }}\frac{q}{p} = 7 \cr}$
(Divide whole equation by pq)

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then the value of

\frac{p}{q} + \frac{q}{p}

$\frac{p}{q}{\text{ + }}\frac{q}{p}$ is equal to?", "text": "If

p^{2} + q^{2} = 7 p q,

${p^2} + {q^2} = 7pq{\text{,}}$ then the value of

\frac{p}{q} + \frac{q}{p}

$\frac{p}{q}{\text{ + }}\frac{q}{p}$ is equal to?", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" }, "answerCount": "4", "acceptedAnswer": { "@type": "Answer", "text": "

Solution:

\begin{aligned} p^{2} + q^{2} = 7 p q \\ \frac{p}{q} + \frac{q}{p} = 7 \end{aligned}

$\eqalign{ & {p^2} + {q^2} = 7pq \cr & \frac{p}{q}{\text{ + }}\frac{q}{p} = 7 \cr}$
(Divide whole equation by pq) ", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" } }, "suggestedAnswer": { "@type": "Answer", "text": "

Solution:

\begin{aligned} p^{2} + q^{2} = 7 p q \\ \frac{p}{q} + \frac{q}{p} = 7 \end{aligned}

$\eqalign{ & {p^2} + {q^2} = 7pq \cr & \frac{p}{q}{\text{ + }}\frac{q}{p} = 7 \cr}$
(Divide whole equation by pq) ", "dateCreated": "7/24/2019 10:09:12 AM" } }