What is the final value of the expression? 25÷(8−3)2−1
A
0
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B
1
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C
2
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D
None of the above.
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Solution
The correct option is A 0 Taking the expression, 25÷(8−3)2−1
Solving the expression in the parentheses: =25÷52−1 According to PEDMAS, solving the exponents: =25÷25−1
According to PEDMAS, division to be done here. =1−1=0