Math, asked by chapranaaryan60, 2 months ago

root3-root5 ÷ root7-root6​

Answers

Answered by chupak2005
1

Answer:

hiii

Step-by-step explanation:

√3-√5/√7-√6

may be it is help ful to you

Attachments:
Answered by MysticalGiggles
5

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Here is your solution dear ⛄

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\frac{ √3~-~√5 }{ √7~-~√6 }

Multiply and divide with "7 + 6"

\frac{ √3 - √5 }{ √7 - √6 } × \frac{ √7 + √6 }{ √7 + √6 }

Apply formula in denominator :-

(a + b) (a - b) = a² - b²

\frac{ √21~+~√18~-~√35~-~√30 }{ (√7) ²~-~(√6) ² }

\frac{ √21~+~√18~-~√35~-~√30 }{ 7~-~6 }

\frac{ √21~+~√18~-~√35~-~√30 }{ 1 }

➺ √21 + √18 - √15 - √30

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\huge\colorbox{pink}{MysticalGiggles}

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