20-2√2 in roots form not in point no cheat...
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Answered by
4
Answer:
hey mate ✌✌☺️
root 2 = 1.414
2root2 = 2.828
therefore.......
20 - 2.828 = 17.172
hence, 17.172 is the correct answer
Step-by-step explanation:
mark brainliest
Answered by
0
= 20- 2(1.41)
= 20- 2.82
= 17.18
or
= 2(10-√2)
=2(10-1.41)
=2(8.59)
= 17.18
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