Math, asked by Karankk1316, 8 months ago

Find the smallest number by which 147 must be multiplied so that it becomes a perfect square.also, find the square root of the numbers obtained.

Answers

Answered by ananya1368

3

Step-by-step explanation:

By Prime factorization we get.

147=7×7×3

Clearly, to make 147 a perfect square it must be multiplied by 3

Therefore, the no obtained =147×3=441

Square root of 441=21

Please thanks me and Mark me as brainlist

Previous Question

Next Question

Similar questions

Physics, 3 months ago

The radius of carvature of a convex mirror is 40 cm.find its focal length...

Math, 3 months ago

5 digit number multiply by 9 answer is 5 digit reverse...

Science, 3 months ago

Which layer of Earth experiences the least amount of pressure?

English, 8 months ago

Have you lost your notebook? * Change the above given sentence to Assertive sentence. 1. You have lost your notebook. 2. Your have lost you notebook. 3. You have not lost your notebook. 4. None of the above. ________ a lovely bouquet of flowers! 1. Which 2. What 3. Oh 4. Alas She bought five large _______ and ten ________ . 1. mango, tomatos 2. mangoes, tomato 3. mangoes, tomatoes...

Math, 8 months ago

Select from A to G the reactants added, to give the products 1 to 5, in the preparation of hydrogen gas. A: Dilute alkali D: Boiling water G: Dilute acid B cold water C: Conc, alkali E: Steam F: Cono, Acid 1. Ca(OH), +H, 2. NaAlO, + H, 4. Al(SO) H 5. Mg(OH), +H,...

Social Sciences, 1 year ago

what is body mass index? what it mean for country...

Chemistry, 1 year ago

sublimation of ammonium chloride is a physical change. why? chemistry...

Math, 1 year ago

subtract the sum of (250) and 138 from the sum of 1 36 and (272 )...