check whether the following are quadratic equation i)x²-3x+5=(x+5)²
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Step-by-step explanation:
We have,
x²-3x+5=(x+5)²
=>x²-3x+5=x²+25+10x [using (a+b)²=a²+b²+2ab]
=>x²-x²-3x-10x+5-25=0
=>-13x-25=0
Since, when we simplify the Given equation We get -13x-25=0 which is not in the Standard form of a Quadratic Equation.
Hence, x²-3x+5=(x+5)² is not a Quadratic Equation.
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