DEEDEE3150 DEEDEE3150

26-01-2020
Mathematics

contestada

Evaluate the expression x^3 - (3 + x)^2x 3 −(3+x) 2 x, cubed, minus, left parenthesis, 3, plus, x, right parenthesis, squared for x=4x=4x, equals, 4.

Respuesta :

sqdancefan sqdancefan

26-01-2020

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.

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celenrique celenrique

22-02-2020

Answer:

15

Step-by-step explanation:

hope this helped :)

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