1.5 Factorize the expression (5 - i)2 - (3 - 2i)z +eri

Q: -4+8i/-9+3i

A: Given: -4+8i-9+3i To find: The simplified form of the given equation.

Q: Divide (3 - 4i)/(4 + 3i) and express the result in standard form.

A: Multiply by the conjugate of the denominator

Q: (-2 + 7i) + (6 + 2i)

A: We have to find (-2 + 7i) + (6 + 2i)

Q: (-7– 9i) + (10 + 10¿)

A: To simplify the given two complex number, add real part of first one with real part of second  and…

Q: (-5 + 3i) (-3 +6i)

A: To simplify the given expression.

Q: (-11 – 6i) + (5 – 8i)

A: From the given problem:   -11-6i+5-8i   From the concept of the grouping of real and imaginary part:…

Q: Evaluate -1 8i+9 i=1n²

A:

Q: 2/-8i

A: It is given that,2/-8i We have to evaluate it.

Q: OA = (3,4-1) OB = (2,0,1) AB

A:

Q: i/-1+3i

A: Given  that ,  let  z = 8i-1+3i  We have to change it in the Standard form of  complex number a + i…

Q: Imagine writing I- i(i + 2) (i - 1) · (i + 1) in extended form. What factor corresponds to i = 6?…

A:

Q: 2+2+2+1 de

A:

Q: Determine the values of (√3+ i)6 and (1 - i)8, writing your answers in a + iy form.

A: In this problem we have to determine the values of  and .

Q: Multiply and Simplify (5 + i) (4 - 7i)

A: simplify the expression.

Q: (x-(2+6i)) (x-(2-6i)) multiply

A: Given information: