3 years ago

Solve the soultion .explian please x(2x- 5)=0

2 answers:

7 0

$x(2x-5)=0\iff x=0\ \vee\ 2x-5=0\\\\x=0\ \vee\ 2x=5\\\\x=0\ \vee\ x=\frac{5}{2}\\\\x=0\ \vv\ x=2.5$

6 0

$x(2x- 5)=0 \\x=0 \vee 2x-5=0\\
x=0 \vee 2x=5\\
x=0 \vee x=\frac{5}{2}$

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