4. Evaluate the following BASIC expressions: (a) $3 * 4 / 2^{\wedge} 3+1$ (b) $2 *(3+4) 7(5-3) * 7$ (c) $45 / 9+5-4 * 2-2+(5-3 * 6$ (d) $\quad-9+3 * 5+(24 / 4 * 3-2)$ 5. Write the BASIC expression corresponding to each of the following algebraic expression: (a) $(x+y)^{4}$ (b) $2 x^{2}+5 X+6$ (c) $x / yy / z$ (d) $(x-y)^{4} /(x+y)^{4}$ CS. JG.034