plz answer.............
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Answered by
1
Answer:
it will become
(10×2+1)^2
= (21)^2
= 441
441 is your answer
Answered by
0
Answer:
10 x (1/2)2
=10x1/4
=10/4
=5/2
=2.5
HOPE THIS HELPED YOU
PLZ MARK AS BRAINLIEST
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