C-05-Q125mediumsingle_mcq

Solution set of $3 + \dfrac{4}{x} - \dfrac{4}{x + 1} = 2$ requires solving—

aa linear equation in $x$
ba quadratic in $x$
can identity
da cubic in $x$

ব্যাখ্যা

Combining $\frac{4}{x}-\frac{4}{x+1}=\frac{4}{x(x+1)}$ brings $x$ into a denominator with the product $x(x+1)$ . Clearing it produces a second-degree (quadratic) equation in $x$ .

এই অধ্যায়ের আরও প্রশ্ন

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Equations in One Variable — সব প্রশ্ন দেখুন (170টি) →

Solution set of $3 + \dfrac{4}{x} - \dfrac{4}{x + 1} = 2$ requires solving—

aa linear equation in

x

ba quadratic in

x

can identity

da cubic in

x

ব্যাখ্যা

Combining $\frac{4}{x}-\frac{4}{x+1}=\frac{4}{x(x+1)}$ brings $x$ into a denominator with the product $x(x+1)$ . Clearing it produces a second-degree (quadratic) equation in $x$ .

Solution set of 3+4x−4x+1=23 + \dfrac{4}{x} - \dfrac{4}{x + 1} = 23+x4​−x+14​=2 requires solving—

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

Solution set of 3+4x−4x+1=23 + \dfrac{4}{x} - \dfrac{4}{x + 1} = 23+x4​−x+14​=2 requires solving—

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

Solution set of $3 + \dfrac{4}{x} - \dfrac{4}{x + 1} = 2$ requires solving—

Solution set of $3 + \dfrac{4}{x} - \dfrac{4}{x + 1} = 2$ requires solving—