evaluate √286225 and hence find the value of √2862.25 + √28.6225
Answers
Answer:
58.85
Step-by-step explanation:
Given Evaluate √286225 and hence find the value of √2862.25 + √28.6225
Given we need to find the square root of
535
---------------------------------
5 286225
5 25
------------------------------
103 362
3 309
--------------------------------
1065 5325
5325
------------------------------------
0
So the square root of 286225 is 535 and square root of 2862.25 will be 53.5 and square root of 28.6225 is 5.35
Now adding both we get 53.5 + 5.35 = 58.85.
Answer:
535
√2862.25 + √28.6225 = 58.85
Step-by-step explanation:
evaluate √286225 and hence find the value of √2862.25 + √28.6225
286225 = 5 * 57245
= 5 * 5 * 11449
= 5 * 5 * 107 * 107
= 5² * 107²
= ( 5 * 107)²
= 535²
=> √286225 = 535
√2862.25 + √28.6225
= √286225/100 + √286225/10000
= 535/10 + 535/100
= (5350 + 535)/100
= 5885/100
= 58.85
√2862.25 + √28.6225 = 58.85