Concept explainers
Which method (s) would you choose to solve each equation? Justify your reasoning.
To solve : Which method would you choose to solve the equation, justify your reasoning.
Answer to Problem 18P
Choose factorisation to solve the quadratic equation.
Explanation of Solution
Given information :
The given equation is
Calculation :
Since the middle term of the given equation is factorable, therefore, use factorisation to solve the quadratic equation.
Hence,
Choose factorisation to solve the quadratic equation.
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