Question

simplify using a-b hole square formula 5 (1by 4 hole square )
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Answer 1

if u mean

$(5 - (1 \div 4))^{2} \\ thn \: it \: is \: 22.5$

Answer 2

Answer:

answer is 22.5

a - b using

5 ( 1 / 4 ) ^2

hope this helps you