URGENT !! sin-1x+sin-1y+sin-1z=Ï ,prove thatx^2 -y^2-z^2 +2yz *square root 1-x^2=0 please answer in a simple and understanding way - Maths - Inverse Trigonometric Functions

Question

URGENT !!
sin -1 x+sin -1 y+sin -1 z=Ï€,prove
thatx^2 -y^2-z^2 +2yz *square root 1-x^2=0
please answer in a simple and understanding way

Manmeet Singh · Accepted Answer

URGENT !! sin -1 x+sin -1 y+sin -1 z=π,prove thatx^2 -y^2-z^2 +2yz *square root 1-x^2=0 please answer in a simple and understanding way....