Find each product. Write each answer in 13. (3 – 5i)(6 + 7i) = 14. (6+ 6i)(3 – 6i) = 15. (7 – 7i)(10 - 5i) = %3D 16. (10 + 8i)(7 + 8i) = %3D 17. (9 + 6i %3D

Q: Multiply. (8-61)(7-81)

A: The given expression is- 8-6i7-8i Open the brackets as follows-…

Q: Assume Z₁ = 7 - 4i and Z₂ = 2 + 5i. Find the sum and difference of z1 and 22.

A: Given  Z1 = 7 - 4i Z2=2 + 5i

Q: 1+3i 5. Evaluate 1-41

A:

Q: Multiply. (-8+6i)(5-9i) (-8+6i)(5-9i)= (Simplify your answer. Type your answer in the form a + bi.)

A: Given that(-8+6i)(5-9i)

Q: 7. Find the product. Write the answer in standard form. a. (-4+2i)² b. (4+7i)(-2-5i) c. (6+8i)…

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Q: Add. Write the Answer in standard form shown in the photo. (Show work)

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Q: Find the following product and write the result in standard form, a + b i. (-9+4i)(6+ i)

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Q: Multiply. Write the answer in standard form. (++5i)(9- 5i) =D %3D 42

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Q: 2i (7 – i) =

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Q: Multiply. Write the answer in standard form. (8 – 9i) (–9+9i) =|

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Q: Find each sum or difference. Write each an 9. (10 + 8i) + (6 + 4i) = 10. (9 + 5i) – (3 – 8i) = 11.…

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Q: Assume Z₁ = 2 - i and Z₂ = 1 + 3i. Find the product and quotient of z1 and 22. Z₁Z2 = Z1/Z2 =

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

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

Q: Simplifica cada producto.(Simplify each product.) (7-10) 7) (4i – 3)(2i + 7) 8) 3i(2i? + 4) 9) (i –…

A: Since you have posted multiple subparts, as per our policy we will answer first three subparts.…

Q: (1+2i)² (3–5i)-i? + (3+17i) Evaluate, 5.

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Q: 4. Perform the following operations involving complex numbers: a. (2 + 7i) + (3 – 4i) b. (9 + 5i) -…

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Q: (7i)(7i)(5-6i)

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Q: Assume Z₁ = 7 - 4i and Z₂ = 2 + 5i. Find the sum and difference of z1 and z2. Z₁ + Z₂ = Z1-Z₂ = +

A: Given that z1=7-4i and z2=2+5i

Q: Find the following products.   (4+7i) 2

A: To solve the given equation.

Q: a. (-4 + i)(2 – 5i) b. 2i(8i – 6) 9-i C. 3-41

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Q: Find the following products.   (2 + 6i)(2 - 6i)

A: Given:2+6i 2-6i

Q: add or subtract as indicated. (3 + 2i ) - (5 + 7i )

A: (3 + 2i ) - (5 + 7i ) = 3 + 2i  - 5 - 7i

Q: 22 21 and 21 in the form x + iy. Let z1 = 17 + 3i and z2 = 20 – 5i. Find 22 21 22 22 21 || ||

A: