Question

Step 1 Write equations and draw sketches for fi(z) and f₂(z), as shown in Figure 2.7. f(x)= -2+ -2 055515 elsewhere -1 01 400- .{2+² √2x+2 -15 = S2 elsewhere Figure

2.7 Step 1 for Example 2.5 5100- Step 2 Write equations and draw sketches for fi(y) and f(z-y), as shown in Figure 2.8. Note: y -2 -1 -2 0.5 55 15 elsewhere 2 -12 [26-5)+2 گر که 2 f. (z) F₂(x-2) 0₂ +01 -151-152-1-25yS=+1 file-3-362- elsewhere Figure 2.8 Step 2 for Example 2.4

Fig: 1