If $3 \sqrt{5}+\sqrt{125}=17.88$,then what will be the value of $\sqrt{80}+6 \sqrt{5}$?

  • A
    $13.41$
  • B
    $20.46$
  • C
    $21.66$
  • D
    $22.35$

Explore More

Similar Questions

If $a = 0.1039,$ then the value of $\sqrt{4a^{2} - 4a + 1} + 3a$ is

$\frac{250}{\sqrt{?}}=10$

$(2 \sqrt{392}-21)+(\sqrt{8}-7)^{2}=(?)^{2}$

What is the least number which should be subtracted from $0.000326$ to make it a perfect square?

If $a^{2}=2,$ then $(a+1)$ is equal to

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo