If 4- -54- -5-4- -54- -5-m11- then find m-

(4 √(5)/4+√(5))+(4+√(5)/4 √(5))=(m/11) ((4 √(5))^2+(4+√(5))^2/(4 √(5))(4+√(5)))=(m/11) (16+5 8√(5)+16+5+8√(5)/16 5)=(m/11) ∴>m=42 ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Addition Rule of Differentiation

If 4- √54+ ...

Question

If $\frac{4 - \sqrt{5}}{4 + \sqrt{5}} + \frac{4 + \sqrt{5}}{4 - \sqrt{5}} = \frac{m}{11}$ , then find m?

Open in App

Solution

Suggest Corrections

Similar questions

\frac{4 + \sqrt{5}}{4 - \sqrt{5}} + \frac{4 - \sqrt{5}}{4 + \sqrt{5}}

\frac{m}{11}

m

\frac{\sqrt{4} + \sqrt{5}}{\sqrt{4} - \sqrt{5}} + \frac{\sqrt{4} - \sqrt{5}}{\sqrt{4} + \sqrt{5}} = - m

m

If $\frac{4}{7} + \frac{2}{5} + \frac{- 4}{5} + \frac{1}{7} + \frac{- 5}{7} = \frac{- 2}{m}$ . Find $m$ .

m - \frac{1}{m} = 5

m^{4} + \frac{1}{m^{4}}

5^{m + 2}

\times

5^{4}

5^{3}

m

Join BYJU'S Learning Program