Question

Pls tell the perfect square of 100489 for cbse 8th but I know.the answer is 317 but pls tell how step by step in notebook pls tell step by step

Answer 1

Answer:

Step-by-step explanation:

as square roots are mostly found in imperfect square.

but, 100489 is a perfect square.

so, (317) is the factor and (317)^2 is LCM.

Answer 2

Answer:

317 is it's perfect sqaure

Step-by-step explanation:

therefore .

for example : 3x3=9 is a perfect square

like that we know that

let us take

300x300= 90000

so we should go to greater number we want 100849

so ,

315x315= 99225

317x317=100849

therefore

317 is a perfect square of 100849