Mister Exam

Lang:

Identical expressions
(two *sin(x)^ two /cos(x)^ two + one)/cos(x) = zero
(2 multiply by sinus of (x) squared divide by co sinus of e of (x) squared plus 1) divide by co sinus of e of (x) equally 0
(two multiply by sinus of (x) to the power of two divide by co sinus of e of (x) to the power of two plus one) divide by co sinus of e of (x) equally zero
(2*sin(x)2/cos(x)2 + 1)/cos(x) = 0
2*sinx2/cosx2 + 1/cosx = 0
(2*sin(x)²/cos(x)² + 1)/cos(x) = 0
(2*sin(x) to the power of 2/cos(x) to the power of 2 + 1)/cos(x) = 0
(2sin(x)^2/cos(x)^2 + 1)/cos(x) = 0
(2sin(x)2/cos(x)2 + 1)/cos(x) = 0
2sinx2/cosx2 + 1/cosx = 0
2sinx^2/cosx^2 + 1/cosx = 0
(2*sin(x)^2 divide by cos(x)^2 + 1) divide by cos(x) = 0
Similar expressions
(2*sin(x)^2/cos(x)^2 - 1)/cos(x) = 0
(2*sinx^2/cosx^2 + 1)/cosx = 0

(2*sin(x)^2/cos(x)^2 + 1)/cos(x) = 0 equation