Answer: If the quadratic equation has real, rational solutions, the quickest way to solve it is often to factorise into the form (px + q)(mx + n), where m, n, p and q are integers. This is especially true where the coefficient of x2 is 1.
Example 1 - Solve x2+7x+12=0
Step-by-step explanation:
that's the only one I remember
Answer:
1/12
Step-by-step explanation:
1/4÷ 3= 1/4 x1/3=1/12
Answer:
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Step-by-step explanation:
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