Question

Find the smallest number by which 180 must be multiplied so that it becomes a perfect
square. Also find the square root of the new number.
Resolving
100​

Answer 1

Answer:

5

Step-by-step explanation:

√180 = √ 2×2×3×3×5

= 3√5

therefore, 180 should be multiplied by 5

Answer 2

Answer:

first of all solve LCM of 180 after solving the LCM of 180 its may be 2×2×3×3×5 so all number in square but only 5 is left so you must be multiply 180×5=900 is square of 30 so the number will be 5 are you understand so please follow me!