3+i is in which quadrant?

0 ⤊

quad 1, 2 3 or 4

2007-01-22 14:09:18 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

1st.

the problem is a + b(i)

Graph a along the x-axis and b (without the i-part included) on the y-axis

2007-01-22 14:12:40 · answer #1 · answered by JEBalke 2 · 0⤊ 0⤋

Both the real and imaginary parts are positive, therefore, first quadrant. Real part positive in Q1 and Q4. Imaginary positive in Q1 and Q2.

2007-01-22 22:22:43 · answer #2 · answered by Anonymous · 0⤊ 0⤋

both coefficients are positive, so quad 1

2007-01-22 22:14:28 · answer #3 · answered by Philo 7 · 0⤊ 0⤋

explain better then i could help you cause i dont knwo what 3+i is

2007-01-22 22:12:34 · answer #4 · answered by Sammie 3 · 0⤊ 0⤋

1st.

2007-01-22 22:18:45 · answer #5 · answered by Flynn380 3 · 0⤊ 0⤋