Final answer:
The expression -3|1⁵| + 25 ³ simplifies to -3 + 675 when s = -3, which equals 672.
Step-by-step explanation:
To solve the expression -3|1⁵| + 25 ³ when s = -3, we first evaluate the absolute value and then apply the given value for s. The absolute value of any number is always positive, so |1⁵| is simply 1. Then we substitute s with -3 into the expression, although s is not explicitly present in the original expression.
The evaluated expression now looks like this: -3(1) + 25(-3)³. The cube of -3 is -27. So the expression further simplifies to -3 - 25(-27). The product of 25 and -27 is -675. Therefore, the final calculation is -3 + 675 = 672.
The final answer to this expression, given s = -3, is 672.
The given expression is -3|1⁵| + 25³ when s = -3. Let's break down the expression step by step:
1. First, evaluate the absolute value of 1⁵, which is 1.
2. Multiply -3 by 1, resulting in -3.
3. Next, calculate 25³, which is equal to 15625.
4. Finally, add -3 and 15625, giving the answer of 15622.