(469+174)2−(469+174)2469×174=?(469+174)2−(469+174)2469×174=?\frac{{{{\left( {469 + 174} \right)}^2} - {{\left( {469 + 174} \right)}^2}}}{{469 \times 174}} = ?" /> (469+174)2−(469+174)2469×174=?(469+174)2−(469+174)2469×174=?\frac{{{{\left( {469 + 174} \right)}^2} - {{\left( {469 + 174} \right)}^2}}}{{469 \times 174}} = ?" /> (469+174)2−(469+174)2469×174=?(469+174)2−(469+174)2469×174=?\frac{{{{\left( {469 + 174} \right)}^2} - {{\left( {469 + 174} \right)}^2}}}{{469 \times 174}} = ?" />

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$\frac{{(469 + 174)}^{2} - {(469 + 174)}^{2}}{469 \times 174} = ?$ $\frac{{{{\left( {469 + 174} \right)}^2} - {{\left( {469 + 174} \right)}^2}}}{{469 \times 174}} = ?$

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Answer:- 1

Explanation:-

Solution:

\begin{aligned} Given expression, \\ \frac{{(a + b)}^{2} - {(a - b)}^{2}}{a \times b} \\ = \frac{4 a b}{a b} \\ {where a = 469, b = 174} \\ = 4 \end{aligned}

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", "text": "

\frac{{(469 + 174)}^{2} - {(469 + 174)}^{2}}{469 \times 174} = ?

$\frac{{{{\left( {469 + 174} \right)}^2} - {{\left( {469 + 174} \right)}^2}}}{{469 \times 174}} = ?$ ", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" }, "answerCount": "4", "acceptedAnswer": { "@type": "Answer", "text": "

Solution:

\begin{aligned} Given expression, \\ \frac{{(a + b)}^{2} - {(a - b)}^{2}}{a \times b} \\ = \frac{4 a b}{a b} \\ {where a = 469, b = 174} \\ = 4 \end{aligned}

$\eqalign{ & {\text{Given expression,}} \cr & \frac{{{{\left( {a + b} \right)}^2} - {{\left( {a - b} \right)}^2}}}{{a \times b}} \cr & = \frac{{4ab}}{{ab}} \cr & \left\{ {{\text{where }}a = 469,b = 174} \right\} \cr & = 4 \cr}$ ", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" } }, "suggestedAnswer": { "@type": "Answer", "text": "

Solution: