Question Simplify the expression 2etnscos(t) Evaluate cos(t)×sen×2tMultiply the terms scos(t)×en×2tUse the commutative property to reorder the terms escos(t)×n×2tUse the commutative property to reorder the terms 2escos(t)×ntRewrite the expression 2esntcos(t)Solution 2etnscos(t) Show Solution