Solution:
Perform the indicated operations. Write the answer in standard form, a+bi. (V2 + 10 i)(12 -...
Perform the indicated operations and write the result in standard form, a +bi. 34 - 25 +57-4
Perform the indicated operations and write the result in standard form. - 20+V - 75 40 - 20+ v-75 - 40 =U (Type an exact answer, using radicals as needed. Type your answer in the form a + bi.)
Perform the indicated operation and write the answer in the form a +bi, where a and b are real numbers. 28) (6-5i)(7 +3i) A) -15;2 - 171 +42 B) 57 - 171 C) 27 - 531 D) 57 +171 Write the quotient in the form a +bi. 9 +41 29) 2-4i B) -1.4, C) -1 5 Use De Moivre's theorem to simplify the expression. Write the answer in a +bi form. 30) (3 (cos 120° + i sin 120°))4 A)...
Perform the indicated operations and write the result in standard form. - 12+7-45 24
perform the indicated operations. (2-5i)(3-i)-(4-i)(4+i) (simplify your answer. Type your answer in the form a+bi)
Do the indicated operation and write the answer in the complex form a + bi. a) (-5 + 7i)-(-2+ 3i) b) (6 + 7i)2 -3-2i c) 5+2 i
Write the complex number in the form a + bi. 5) Vocos 315º + i sin 3159) 5) Perform the indicated operation. Write the answer in the form a +bi. 8(cos i sin 6) 3(cos + i sin 7) Draw a picture and label all the parts. Solve the triangle for the 3 missing parts. 7) a-8.3 b - 13.8 c=15.7 Also ...Give me the area:
Perform the following operations and show the answer in both trigonometric form and standard form. 39. +isin 60° cos 330° +isin 330° 45. [4(cos60° °) ][4fcos 330° 0°)] 6(cos 225° +isin 225) 3(cos 45° +i sin 45°) Use DeMoivre's Theorem 59. (1-131)
Perform all indicated operations, and express each answer in simplest form with positive exponents. Assume that all variables represent positive real numbers. Make sure you reply to another student post a) V12 – V108 ỹ27 24 2 x 4 b) -5 x 3 8 c) ตรี d)(3V5 + 2 +277)? -V 3 5x
(8) Complex mumbers. Multiply (4-3i)? and write your answer in standard form a +bi Start: (4-3i)? =(4-3i)(4-3i) FOIL and remember i? = -1