SSC MTS MATHS QUIZ

If $x+\frac{1}{x}=6, x \neq 0$ then the value of $\frac{x^{4}+\frac{1}{x^{2}}}{x^{2}-3 x+1}$ is equal to:

If $2 x+y=20$ and $2 x y=19$, then $|2 x-y|$ is equal to

If $x=4+\sqrt{15}$, then the value of $\sqrt{x}-\frac{1}{\sqrt{x}}$ is:

If $x=\sqrt{a}+\frac{1}{\sqrt{a}}, y=\sqrt{a}-\frac{1}{\sqrt{a}}$, then the value of $x^{4}+y^{4}-2 x^{2} y^{2}$ is:

Find the value of $\frac{2+\sqrt{5}}{2-\sqrt{5}}$ is:

If $c+\frac{1}{c}=x+\frac{1}{x}$ then the value of $x$ is:

If $ x^{2019}=11-2 \sqrt{30}$, then find the value of $x^{4038}+\frac{1}{x^{4038}}$

If $5 a^{2}+3 b^{2}=107$ and $a b=12(a>b, a>0, b>0)$ then the value of $(6 a-7 b)$ is

If $\frac{4 p}{p^{2}-4 p+4}=\frac{1}{4}(p \neq 0)$, then find $p^{2}+\frac{16}{p^{2}}=$ 

If $x^{2}+\mathrm{y}^{2}+\mathrm{z}^{2}+2=2(y-x)$, then value of $x^{3}+\mathrm{y}^{3}+\mathrm{z}^{3}$ is equal to: