Practice:Pkkapoor

$$\alpha$$ $$\beta$$ $$\gamma$$ $$\lambda$$ $$\sqrt{24}$$ $$x^2 x^3 $$ $$x^3+y^3$$

$$x^{x^2+y^2} $$

$$x_1+y_1

x_1^2+y_1^2

X_{12}

$$

$$x_{1_1} $$

$$c_6H_{12}o_6$$

$$\int{x^3+y^2} $$

$$\int{sinx}~ dx$$

$$\int_9^{23}{sinx}dx$$

$$\iint{x^5}~d$$

$$\frac{3}{4}$$

$$\frac{x^2+sinx+y^4}{x+y}$$

$$\frac{dy}{dx}$$

$$\frac{d^2y}{dt^2}+\omega^2$$