C
connorjfry
Guest
Find all values of x in the interval [0, 2pi] that satisfy the equation.
sqrt(2)sin(x/2) -1 = 0
Find exact values of expressions:
sin^-1[sin(5pi/4)]
cos[cos^-1(1/2)-sin^-1(1/4)]
Write an algebraic expression in x free of trig or inverse trig functions.
tan[arcsin(x)]
cos[arctan(x)+arcsin(x)]
sqrt(2)sin(x/2) -1 = 0
Find exact values of expressions:
sin^-1[sin(5pi/4)]
cos[cos^-1(1/2)-sin^-1(1/4)]
Write an algebraic expression in x free of trig or inverse trig functions.
tan[arcsin(x)]
cos[arctan(x)+arcsin(x)]