Find the value of a^2 - ( b + 1)^3 when, a = 1/2, b = - 3/4
Please Answer step by step
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(1/2)^2 - ((-3/4)+1)^3

1/4 - 1/64

15/64

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

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step-by-step explanation:

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