Simplify- 2 -2-5 -54 -2-3 -5

The correct option is A 91+26√(10)When we multiply these two terms, we get (2√(2)+5√(5))(4√(2)+3√(5)) = 16+6√(10)+20√(10)+75 = 91+26√(10) ...

112

You visited us 112 times! Enjoying our articles? Unlock Full Access!

Operations on Binomial Surds

Simplify: 2 √...

Question

Simplify: $(2 \sqrt{2} + 5 \sqrt{5})$ $(4 \sqrt{2} + 3 \sqrt{5})$

91 + 26 \sqrt{10}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

81 + 20 \sqrt{10}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

81 + 10 \sqrt{10}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

91 + 10 \sqrt{10}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

Suggest Corrections

Similar questions

{(- \frac{2}{5})}^{- 3} \times {(- \frac{2}{5})}^{4}

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

\frac{1}{\sqrt{3} + \sqrt{2}} - \frac{2}{\sqrt{5} - \sqrt{3}} - \frac{3}{\sqrt{2} - \sqrt{5}}

\frac{2 + \sqrt{3}}{2 - \sqrt{3}} + \frac{2 - \sqrt{3}}{2 + \sqrt{3}} + \frac{\sqrt{3} - 1}{\sqrt{3} + 1}

\frac{2 \sqrt{6}}{\sqrt{2} + \sqrt{3}} + \frac{6 \sqrt{2}}{\sqrt{6} + \sqrt{3}} - \frac{8 \sqrt{3}}{\sqrt{6} + \sqrt{2}}

(5 \sqrt{5} - 5 \sqrt{2}) (\sqrt{5} + 3 \sqrt{2})

\frac{\sqrt{5}}{\sqrt{5} + 2} - \frac{\sqrt{3}}{\sqrt{5} - 2}

\frac{2}{\sqrt{5} + \sqrt{3}} + \frac{1}{\sqrt{3} + \sqrt{2}} - \frac{3}{\sqrt{5} + \sqrt{2}}

Join BYJU'S Learning Program