Say true or false.
A quadratic equation cannot be solved by the method of completing the square.

True

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False

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Solution

The correct option is B False
Given a quadratic equation is $a x^{2} + b x + c = 0$
There are $3$ methods to solve the quadratic equations :
$(1)$ Factorisation(Find factors of the equation)
$(2)$ Using quadratic formula i.e $x = \frac{- b \pm \sqrt{b^{2} - 4 a c}}{2 a}$
$(3)$ Completing the square
Thus, completing the square is one of the methods to solve quadratic equations.
Hence, the given statement is false.

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Say true or false.A quadratic equation cannot be solved by the method of completing the square.

Say true or false.
A quadratic equation cannot be solved by the method of completing the square.