en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (-1+3i)(-1-3i)

Solution

simplify

(- 1 + 3 i) (- 1 - 3 i)

Solution

10

Solution steps

(- 1 + 3 i) (- 1 - 3 i)

Apply complex arithmetic rule:

(a + bi) (a - bi) = a^{2} + b^{2}

= (- 1)^{2} + 3^{2}

(- 1)^{2} + 3^{2} = 10

= 10

Popular Examples

simplify (x-1)\times (x-1)simplify

(x - 1) \times (x - 1)

simplify log_{10}(5)(25)simplify

lo g_{10} (5) (25)

simplify 175/25 simplify

\frac{175}{25}

factor 25x^2-50x+25 factor

25 x^{2} - 50 x + 25

simplify (cot^2(x))/(cos^2(x))simplify

\frac{cot ^{2} ( x )}{cos ^{2} ( x )}

Frequently Asked Questions (FAQ)

What is (-1+3i)(-1-3i) ?
The solution to (-1+3i)(-1-3i) is 10