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The word equation is:glucose + oxygen = carbon dioxide + water So the symbol equation is:C₆H₁₂0₆ + 0₂ = CO₂ + H₂0However this is not balan...

Y = x + 4y = x² + 4x(as both are equal to y, they can be equated)So: x² + 4x = x + 4(Rearrange to make the equation equal 0 - subtract x and 4)x² + 3x - 4 = 0(factorise)(x...

A clear essay structure is crucial to achieve top marks in an English essay. By following a PEECE structure, you can guide your reader through your

We can see that the quadratic function will be U-shaped, as the quadratic term is with a positive sign. Therefore, the absolute extreme of the function will be a minimum. Step 1: Differentiate to find the...

To add or subtract fractions, first you need to find a common denominator between the fractions. So, if you are trying to add 1/2 and 3/5, you can find the common denominator between 2 and 5 by multiplyi...