keturah77 keturah77

21-07-2021
Mathematics

contestada

find the value of x²-6x+13 when x=3+2i

Respuesta :

giftyasareb2 giftyasareb2

21-07-2021

Answer:

18

Step-by-step explanation:

x squared -6 +13

5 squared-6×3+2+13

25-20+13

5+13

=18

Answer Link

Otras preguntas

what language is not spoken in mainland Europe

are 5p and 3p like terms

An investment earns 6% simple interest. What amount of principal is needed to have $3000 after 5 years? Round your answer to the nearest cent.

Find the zeros with multiplicity for the function p(x) = (x^3 – 8)(x^5 – 4x^3) Please show steps

Hydrogen has three naturally occurring isotopes which figure into the average atomic mass found on the periodic table (1.00974): hydrogen-1, hydrogen-2, and hyd

Determine the slope and the cordinates of the y-intercept of the graph of the equation y=-7/8x+2

If you drive for 2 hours, at 60 miles per hour, you will have traveled 120 miles. this is a very common type of calculation, involving three quantities: distanc

what were some similarities between Patrick Henry and james otis

Anna started a dog walking business. So far she has $117. She spent $45 dollars on supplies and charges $12 per hour. How many hours has she worked so far? *

Someone help me with number 7 please!!