Answer:
Step-by-step explanation:
3: Answer: 115
4: Answer: 20
Answer:
85,696
Step-by-step explanation:
4 x 104 = 416
2 x 103 = 203
No sign between parentheses means that you have to multiply the two outcomes of the parentheses.
416 x 203 = 85,696
Answer:
ok.
Step-by-step explanation:
Your answer in standard form would be 5+31i