PWrite the following numbers in a + bi form: -1- 3i (a) 5 – i + i, | 4 -5 + (b) + i, 2i 4i (c) (–3i)³ i. +

Q: Simplify the following expression: (4+5i) / 4i Select one: a. (5+4i)/4 O b. (5i+4i) / 4 O c.…

A:

Q: Simplify the expression -i+ (7+ 8i) 2i(-6+2i) + - 1-i to the form a + y · i where a and y are real…

A: The given expression 2i-6+2i+-i+7+8i¯¯1-i. Simplify the expression 2i-6+2i+-i+7+8i¯¯1-i in standard…

Q: Simplify the expression to a + bi form: (-8 — 2:) + (8 — і)

A: (- 8 - 2i) + (8 - i) = (- 8 + 8) + (- 2i - i) = 0 + (- 3)i  So, a = 0 &, b = - 3

Q: Write the following numbers in a + bi form: () (а) —3 + i, (b) (-2 + 5i) – (1+ 5i) i, (c) + i, +

A:

Q: Find the product and write the result in standard form (-7- 9i)(3+ i)

A: Given query is to find the the product of the complex numbers.

Q: Perform the operations and simplify: write the results in a+bi form. ADD: (-9-5i) + (19-7i)…

A:

Q: (5i)-(2i)-(8+4i) simplify

A: (5i)-(2i)-(8+4i) simplify

Q: Divide and express the result in standard form: (5 + 4i) / (4 - i).

A: Given:5+4i4-i