Question

What is the value of – 3/15-S1+2sº when s=-3?
O –108
оо
O 108
O 216

Answer 1

- 108

Explanation:

Substitute s = - 3 into the expression

- 3 | 15 - (- 3) | + 2(- 3)³

= - 3 | 15 + 3 | + 2(- 27)

= - 3 | 18 | - 54

= - 3 × 18 - 54

= - 54 - 54

= - 108