can you please explain to me what do these signs mean ^ & | ?can u also answer the questions with clear steps so i know what u have u done ?

36. What is the follow logical operation using 8-bit integers for 00101010 & 01010010? a. 00100010 b. 00001010 c. 00000010 d. 00010010 37. What is the follow logical operation using 8-bit integers for 01010110o | 10001111? a. 01000100 b. 00100100 c. 11011111 d. 11100100 38. What is the follow logical operation using 8-bit integers for 11011010 ^ 00111111? a. 11111100 b. 11100101 c. 11111110 d. 00000000 39. What is the follow logical operation using 8-bit integers for "(00101010 & 01010010)? a. 00001110 b. 11101110 c. 00011110 d. 11111101