Show all work to multiply quantity 3 plus the square root of negative 16 end quantity times quantity 6 minus the square root of negative 64 end quantity

50

Explanation:

The equation would be (3+√-16)(6-√-64)

A negative square root can not be a real number, meaning that we have to use the imaginary number.

(3+4i)(6-8i)

How to multiply imaginary numbers...

Treat this like an equation looking like (x-a)(y-b)

Use FOIL

(3+4i)(6-8i)

= 18-24i+24i-32i²

= 18-32i²    (i²= -1 because i= √-1)

= 18- (-32)

= 18 + 32

= 50

solution

= 50

\/64 = \/ 2x2x2x2x2x2 = \/ 2^2 x2^2 x2^2 = 2x2x2=8

\/16 = \/ 2x2x2x2 = \/ 2^2 x 2^2 = 2x2 = 4

\/ -1 = i

=( 6 + 8i) *(3-4i)

=6 x 3 - 6 x 4i + 8i x 3 - 32i^2

=1-24i+24i-32(-1)

=18+32

=50

Step-by-step explanation:

3.76%

step-by-step explanation:

5050

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