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Solnce55 [7]
3 years ago
7

Evaluate the expression for the given value of the variable |b|+b³;b=-2

Mathematics
1 answer:
erastova [34]3 years ago
4 0

|b| + b^3; b = -2

  • Substitute -2 for b.

|(-2)| + (-2)^3

  • Solve exponents first.

|(-2)| + (-8)

  • |(-2)| is the same as positive 2 since it is the absolute value.
  • Rewrite the expression.

2 + (-8)

  • Solve.
<h3>-6 is your answer.</h3>
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