Find the value of -144-324

The correct option is A 30144= 2 × 2 × 2 × 2 × 3 × 3 ∴√(144) = 2 × 2 × 3 = 12 324 = 2 × 2 × 3 × 3 × 3 × 3 ∴√(324) = 2 × 3 × 3 = 18 So, √(144)+√(324) = 12 + 1 ...

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

Byju's Answer

Standard VII

Mathematics

Concept of Square Root

Find the valu...

Question

Find the value of $\sqrt{144} + \sqrt{324}$

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

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

180

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

468

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

Open in App

Solution

The correct option is A 30
$144 = 2 \times 2 \times 2 \times 2 \times 3 \times 3$
$∴ \sqrt{144} = 2 \times 2 \times 3 = 12$

$324 = 2 \times 2 \times 3 \times 3 \times 3 \times 3$
$∴ \sqrt{324} = 2 \times 3 \times 3 = 18$

So, $\sqrt{144} + \sqrt{324} = 12 + 18 = 30.$

Suggest Corrections

Similar questions

Find the value of \sqrt{248 + \sqrt{52 + \sqrt{144}}} .

Find the largest number which can divide both 324 and 144.

Find the number that doesn't belong to the following series:

36, 49, 100, 144, 196, 256, 324

Q. Write the following ratio in the simplest form:

324 : 144

Q. Express each of the following ratios in the simplest form:

324 : 144

Join BYJU'S Learning Program

Find the value of √144+√324

The correct option is A 30144=2×2×2×2×3×3 ∴√144=2×2×3=12 324=2×2×3×3×3×3 ∴√324=2×3×3=18 So, √144+√324=12+18=30.

Find the value of $\sqrt{144} + \sqrt{324}$

The correct option is A 30
$144 = 2 \times 2 \times 2 \times 2 \times 3 \times 3$
$∴ \sqrt{144} = 2 \times 2 \times 3 = 12$

$324 = 2 \times 2 \times 3 \times 3 \times 3 \times 3$
$∴ \sqrt{324} = 2 \times 3 \times 3 = 18$

So, $\sqrt{144} + \sqrt{324} = 12 + 18 = 30.$