en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify tan(-1(y/x))

Solution

simplify

tan (- 1 (\frac{y}{x}))

Solution

- tan (\frac{y}{x})

Solution steps

tan (- 1 \cdot (\frac{y}{x}))

Use the negative angle identity:

tan (- x) = - tan (x)

= - tan (1 \cdot \frac{y}{x})

Multiply:

1 \cdot \frac{y}{x} = \frac{y}{x}

= - tan (\frac{y}{x})

Popular Examples

simplify sin(x-(3pi)/4)simplify

sin (x - \frac{3 π}{4})

simplify sqrt((1-cos^2(x)))simplify

(1 - cos^{2} (x))

simplify-sin(2x-5x)simplify

- sin (2 x - 5 x)

simplify cos(x+180)simplify

cos (x + 18 0^{\circ})

simplify cos(pi/6+t)simplify

cos (\frac{π}{6} + t)

Frequently Asked Questions (FAQ)

What is tan(-1(y/x)) ?
The solution to tan(-1(y/x)) is -tan(y/x)