When equal volumes of two metals are mixed together the density of mixture is 4kg/m3. When equal masses of the same two metals are mixed together, the mixture density is 3kg/m3. Calculate
![Find the approximate change in the volume V of a cube of side x meters caused by increasing the side by 2% . Find the approximate change in the volume V of a cube of side x meters caused by increasing the side by 2% .](https://i.ytimg.com/vi/PWkHTznF3e0/maxresdefault.jpg)
Find the approximate change in the volume V of a cube of side x meters caused by increasing the side by 2% .
![Ligne Icônes De Vecteur De Place Et De Mètres Cubes Illustration de Vecteur - Illustration du cube, maths: 122874647 Ligne Icônes De Vecteur De Place Et De Mètres Cubes Illustration de Vecteur - Illustration du cube, maths: 122874647](https://thumbs.dreamstime.com/z/ligne-ic%C3%B4nes-de-vecteur-place-et-m%C3%A8tres-cubes-122874647.jpg)