I need urgent help please with this question

what have you done so far?

I didn’t know how to start sorry

Have you filled in the missing values in the spreadsheet?

I didn’t know how to work out the values for the spreadsheet

Start with cell D5. This is x + h, which is easily calculated.

Hint: look at the other cells in column D and see how they were calculated.

Oh ok d5 is 2.001

Okay, so the curve is y=x^4. Therefore, we can write this as f(x)=x^4, yes?

So...

f(x)=x^4
f(2)=2^4
f(x+h)= ???

Ok so f(x+h) = 19.4481

Column F is the gradient between 2 points.

First point:
The x-coordinate is x (column A) and the y-coordinate is f(x) (column B)

Second point
The x-coordinate is x+h (column D) and the y-coordinate is f(x+h) (column E)

Write down the 2 points from row 4 and then you should be able to calculate the gradient between them using the gradient/slope formula.

What 2 points do you mean?

I've literally told you how to obtain the x and y coordinates for each point by pulling them from the spreadsheet. Please read my instructions again and try.

Oh ok my bad I read it wrong I got 32.240801