Write the complex conjugate.-12

A. -12i
B. -12
C. 12i
D. 12

Answer: B

Mathematics

You might also like to view...

Calculate the work done by the force F along the path C.F = -4zi + 5xj + 10yk; C: r(t) = ti + tj + tk , 0 ? t ? 1

A. W = 
B. W = 11
C. W = 22
D. W = 

View
Mathematics

Find the value of the limit for the sequence given. Select the correct answer.

View
Mathematics

Determine whether the given point lies on the line.(5, 3); y + 25 = x

A. No B. Yes

View
Mathematics

Determine whether the given expression is a polynomial. If it is, write it in standard form. +  - 18

A. Yes; 5x4 + 5x2 - 18 B. No

View
Mathematics