Final answer:
To evaluate the expression 8d³ + 16e²f-2 for given values of d, e, and f, substitute the values in the expression and simplify to get the result 1862.
Step-by-step explanation:
To evaluate the expression 8d³ + 16e²f-2 for d = 4, e = 2, and f = 13, we substitute the given values in place of the variables.
Therefore, the expression becomes: 8(4)³ + 16(2)²(13)-2.
After simplifying, we have: 8(64) + 16(4)(13)-2 = 512 + 104(13)-2 = 512 + 1352-2 = 1862.
Learn more about Evaluating expressions with given values