For n = 2d squared - 5 when d = -2nwhat does n equal

The value of n

n = 0.86

n = -0.73

Step-by-step explanation:

Given:

The given equation is

We need to find the value of n when d = -2n.

Solution:

Rewrite the given equation as

Substitute d = -2n in above equation.

Now, we first find the root of the above equation.

Use quadratic formula with .

Put a, b and c value in above equation.

For positive sign

n = 0.86

For negative sign

n = -0.73

Therefore the value of n = 0.86 or n = -0.73

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x