Final answer:
The you would create a function to scale an image's width and height by a factor of 2 to quadruple its size in area, using an image processing library to apply the resizing. Specifics depend on the programming language and library used.
Step-by-step explanation:
The question involves writing a function to quadruple the size of an image, which falls under the subject of Computers and Technology. Unfortunately, I cannot upload images or screens to demonstrate the function. However, I can explain how one would create a function in many programming environments to scale an image to four times its original size. Firstly, you need to ascertain the current dimensions (width and height) of the image. Then, you calculate the new dimensions by multiplying both the width and height by 2, since quadrupling the area of an image implies doubling both its dimensions. Lastly, you would use an appropriate image processing library function to scale the image to these new dimensions.
While definitively the specifics of this function would vary depending on the programming language and image processing library, a pseudo-code example could be:
function makeQuadrupleImage(originalImage) {
var newWidth = originalImage.width * 2;
var newHeight = originalImage.height * 2;
var quadrupledImage = scaleImage(originalImage, newWidth, newHeight);
return quadrupledImage;
}
Note that the scaleImage would be a function provided by the image processing library that actually performs the resizing action. Keep in mind that quadrupling the image size will likely result in a loss of quality unless the image is a vector graphic or similar format that supports scaling without quality degradation.