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satela [25.4K]
4 years ago
13

Evaluate the expression x^3 - (3 + x)^2x 3 −(3+x) 2 x, cubed, minus, left parenthesis, 3, plus, x, right parenthesis, squared fo

r x=4x=4x, equals, 4.

Mathematics
2 answers:
11111nata11111 [884]4 years ago
8 0

Answer:

  15

Step-by-step explanation:

Put the given value of x where x is in the expression and do the arithmetic.

  4^3 -(3 +4)^2 = 64 -49 = 15

The value of the expression for x=4 is 15.

nasty-shy [4]4 years ago
4 0

Answer:

15

Step-by-step explanation:

hope this helped :)

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