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How to solve a quadratic equation?While learning mathematics, you will often meet quadratic equations. These equations serve a mathematical way to say that a certain equation, which may resemble a ...
Step 1: Add a cumulative frequency column to the table
Step2: Use the formula n/2 (where n is the final total in the cumulative freq...
If you are given a simple quadratic equation, for example x2+6x+8=0, then in order to factorise this you must find two numbers that add together to make the coefficient of x in the e...
Question:
Line A has a gradient of 4 and passes through point (5,6).<...
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