If \(f(x)=x+2\) and \(g(x)=x^2+4x+4\), what is \(\left(\frac{g}{f}\right)(x)\)?यदि \(f(x)=x+2\) और \(g(x)=x^2+4x+4\) हों, तो \(\left(\frac{g}{f}\right)(x)\) क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: \(x+2,\ x\neq -2\)\(x+2,\ x\neq -2\)
\(g(x)=(x+2)^2\), so \(\frac{g(x)}{f(x)}=x+2\), but \(x\neq -2\). In a quotient, remove the zero value of the denominator.\(g(x)=(x+2)^2\), इसलिए \(\frac{g(x)}{f(x)}=x+2\), लेकिन \(x\neq -2\)। quotient में denominator की zero value हटानी जरूरी है।
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