प्लीज गिव मी द राइट आंसर ऑफ़ स्क्वायर रूट ऑफ़ 956 बाय लोंग डिविजन मेथड
Answers
Answered by
1
Answer:
√956 = q × q = q2
956 is not a perfect square.
√956 is an irrational number
√956 = 2√239
√956 ≈ 30.919249667
SQRT(956) ≈ 30.9192496674806
10th: √956 ≈ 30.9
100th: √956 ≈ 30.92
1000th: √956 ≈ 30.919
√956
≈ 30.92/1
≈ 3092/100
≈ 30 23/25
√b = b½
√956 = 956½
AND NOW FROM HERE YOU CAN DO IT STEP BY STEP...
Step-by-step explanation:
Step 1)
Set up 956 in pairs of two digits from right to left and attach one set of 00 because we want one decimal:
9 56 00
Step 2)
Starting with the first set: the largest perfect square less than or equal to 9 is 9, and the square root of 9 is 3. Therefore, put 3 on top and 9 at the bottom like this:
3
------------
95600
------------
9
Step 3)
Calculate 9 minus 9 and put the difference below. Then move down the next set of numbers.
3
-----------
9 56 00
-----------------
9
------------
Step 4)
Double the number in green on top: 3 × 2 = 6. Then, use 6 and the bottom number to make this problem:
6? × ? ≤ 56
The question marks are "blank" and the same "blank". With trial and error, we found the largest number "blank" can be is 0. Replace the question marks in the problem with 0 to get:
60 × 0 = 0.
Now, enter 0 on top, and 0 at the bottom:
3 0
---------
9 56 00
---------
9
0 56
0 00
Step 5)
Calculate 56 minus 0 and put the difference below. Then move down the next set of numbers.
3 0
--------
9 56 00
------------
9
------------
0 56
0 00
-----------
0 56 00
Step 6)
Double the number in green on top: 30 × 2 = 60. Then, use 60 and the bottom number to make this problem:
60? × ? ≤ 5600
3 0 9
-------
9 56 00
-----------------
9
------------
0 56
0 00
-------
0 56 00
That's it! The answer is on top. The square root of 956 with one digit decimal accuracy is 30.9.
I HOPE IT'S HELP ☺️..
DEAR FRIENDS...
Similar questions