Evangelicals believe in the great commission Jesus gave us.
All authority in heaven and on earth has been given to me. Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, and teaching them to obey everything I have commanded you. And surely I am with you always, to the very end of the age.
Mormons are not Christians. Catholics and Protestants believe in the Trinity. Mormons do not.
Mormons do not believe in the same god as Christians. Their Mormon book is totally different the the bible. They believe they will live on different planets and if good enough, get there own planet to run when they die.
I think it safer to say Mormons are not mainstream Christians. Belief in the Trinity is not a condition for salvation and scriptural support for the Trinity is not as strong as many assume it to be.
Why are you telling me this?