Find the exact value of sin-1(-^3/2)?

0 ⤊

possible answers are the following:
a. -π/3
b. π/3
c. 2π/3
d. 4π/3

2007-06-06 10:20:14 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

Reading this as sin^(-1) (- √3 / 2)
In 3rd and 4th quadrants due to - ve sign.
So possible answers are:-
a. AND d.

2007-06-07 02:16:28 · answer #1 · answered by Como 7 · 0⤊ 0⤋

Wrong question.

What does

-^3/2

mean? -â3/2?

2007-06-06 17:27:50 · answer #2 · answered by Mark 6 · 0⤊ 0⤋

Plz post your question on http://www.tutorbuddy.org I will answer as soon as u post

2007-06-06 17:22:40 · answer #3 · answered by Tim G 1 · 0⤊ 0⤋