# What is the equation of the line tangent to # f(x)=3x^2 + e^(1-x)# at # x=1#?

##### 1 Answer

Dec 20, 2015

#### Explanation:

Step 1: Differentiate the function

#= 6x -e^(1-x)#

Step 2: Find the slope of tangent line at

Step 3: Find

So, original point of the graph is

To find equation of the line we can us point slope formula