2 ms·
I think the intended simplification is : (sin⁻¹(cos⁻¹(tan⁻¹(tan(cos(sin(9))))))−9)⁻¹ -> (sin⁻¹(cos⁻¹(cos(sin(9))))−9)⁻¹ -> (sin⁻¹(sin(9))−9)⁻¹ -> (9−9)⁻¹ -> 0
by molyss 6y ago
I think the intended simplification is :
(sin⁻¹(cos⁻¹(tan⁻¹(tan(cos(sin(9))))))−9)⁻¹ ->
(sin⁻¹(cos⁻¹(cos(sin(9))))−9)⁻¹ ->
(sin⁻¹(sin(9))−9)⁻¹ ->
(9−9)⁻¹ ->
0⁻¹ ->
1/0
- agravier 6y agoI see, right. This is curious.