Question 14

What is the value of $$\sqrt{729}+\sqrt{729}+\sqrt{7.29} ?$$

Solution

Expression : $$\sqrt{729}+\sqrt{729}+\sqrt{7.29}$$

We know that $$(27)^2=729$$

= $$27+27+2.7=56.7$$

= Ans - (D)

Video Solution

video

Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App