Let's look at two different methods for expanding double brackets. Question 1 asks you to expand the brackets 2𝑥 add 8 multiplied by 𝑥 subtract 3. Let's use the grid method for this one. In a grid ...
Read the information at each link below (to the MathPlanet website) before attempting the problems. Define the variable and write an expression for each phrase. For example, determine the difference ...
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