Given the function f(x) = x3 + x2 − 2x + 1, what is the resulting function when f(x) is shifted to the left 1 unit? a f(x − 1) = x3 − 2x2 − x + 3 b f(x + 1) = x3 + 4x2 + 3x + 1 c f(x) − 1 = x3 + x2 − 2x d f(x) + 1 = x3 + x2 − 2x + 2

Option B is correct

Step-by-step explanation:

Given:

If a graph is shifted a units to the left then it becomes

Here, the graph is shifted 1 unit to the left . On taking a=1, we get graph

Using formula , we get

Using formula , we get

Using distributive property over multiplication i.e , we get

Therefore,

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.