Precalculus Solutions | Expert Assistance for Problems & Examples

How do you find the square root of $16 (\cos (\frac{2 π}{3}) + i \sin (\frac{2 π}{3}))$ ?

Stoockiltj5 2022-01-30

How do you find the conjugate of $(7 A + 3 B - 4 i)$ ?

Alex Cervantes 2022-01-30

How do you simplify $\frac{2 + i}{7 + 5 i}$ ?

Emmy Combs 2022-01-30

What is the conjugate of $6 i$ ?

Connor Randall 2022-01-30

How do you divide $\frac{1}{1 + i} ?$

poveli1e 2022-01-30

Write the complex number $\frac{\sqrt{3} + i}{\sqrt{3} - i}$ in standard form?

Cameron Russell 2022-01-30

Write the complex number $\frac{2 + 5 i}{5 + 2 i}$ in standard form?

Motalli21 2022-01-30

How do I rationalize the denominator of a complex quotient?

amevaa0y 2022-01-30

Find the fourth roots of $- 17 i ?$

Ethen Wong 2022-01-30

How do you find the nth root of n!?

Jaylene Franco 2022-01-30

How do you write the complex number in standard form $[3 (\cos (\frac{π}{3}) + i \sin (\frac{π}{3}))] [4 (\cos (\frac{π}{6}) + i \sin (\frac{π}{6}))]$ ?

tripplek7i 2022-01-30

How do you use the exponent to determine the simplified form of any power of i?

Gabriela Duarte 2022-01-30

How do you solve $x^{3} - 1 = 0$ ?

kejpsy 2022-01-30

How do you solve $3 x^{4} + 38 = 0 ?$

derlingasmh 2022-01-30

How do you find the power ${(- 2 + 2 i)}^{3}$ and express the result in rectangular form?

Carly Shannon 2022-01-30

How do you simplify ${\sqrt{- 75}}^{3} ?$

Aubrey Hendricks 2022-01-30

What roots of $z^{4} + z^{2} + 1 = 0$ satisfy $| z | < 1$ ?

Anderson Melton 2022-01-30

Solve the equation $x^{2} + 12 = 0$ ?

Jessie Jenkins 2022-01-30

How do you write the complex number in standard form $5 (\cos 135 + i \sin 135)$ ?

shangokm 2022-01-30

How do you write the complex number in standard form $\frac{3}{4} (\cos 315 + i \sin 315)$ ?

Precalculus problems and solutions are hard to find online even though this topic is quite popular among college students majoring in Engineering. Keeping this fact in mind, we decided to provide you with a list of questions and answers that will help you with various precalculus problems. Regardless if it is related to equations or any other problem, these precalculus problems and composite functions examples and solutions below will help you see the logic and compare solutions as you check your original task.

Precalculus

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