Leadership

Mathematics

Nine Standard

Test your understanding of this lesson Operations on surds | Part-1:-

1)
\(\sqrt{8}-5\sqrt{2}+\sqrt{32}=\)
  • \(\sqrt{2}\)
  • 2
  • \(3\sqrt{2}\)
  • \(2\sqrt{2}\)
2)
\(4\sqrt{3}-3\sqrt{12}+2\sqrt{75}=\)
  • 0
  • \(3\sqrt{6}\)
  • \(6\sqrt{3}\)
  • \(8\sqrt{3}\)
3)
\(\sqrt{294}-\sqrt{150}+2\sqrt{6}- \frac{3}{\sqrt{6}}=\)
  • 1
  • \(\frac{l9}{3}\sqrt{5}\)
  • \(\frac{7}{2}\sqrt{6}\)
  • \(\frac{7}{2}\sqrt{3}\)
4)
\(\sqrt{48}\times\sqrt{75}=\)
  • \(5\sqrt{3}\)
  • 20
  • \(9\sqrt{3}\)
  • 60
5)
\(\sqrt[3]{4}\times\sqrt[3]{16}\times\sqrt[3]{8}=\)
  • 1
  • 4
  • 8
  • 0
Hand draw

You may like this videos

All rights reserved © 2024 tubelessons.net

Hide

Forgot your password?

Close

Error message here!

Hide

Lost your password? Please enter your email address. You will receive a link to create a new password.

Back to log-in

Close