en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify cos(θ)*cos(θ)

Solution

simplify

cos (θ) \cdot cos (θ)

Solution

cos^{2} (θ)

Solution steps

cos (θ) cos (θ)

Apply exponent rule:

aa = a^{2}

cos (θ) cos (θ) = cos^{2} (θ)

= cos^{2} (θ)

Popular Examples

simplify sqrt(21+20i)+sqrt(-12-16i)simplify

21 + 20 i + - 12 - 16 i

simplify 3/10+(-5/6)simplify

\frac{3}{10} + (- \frac{5}{6})

simplify (6x^2y^3)/(3xy^5)simplify

\frac{6 x ^{2} y ^{3}}{3 x y ^{5}}

factor 64-z^6 factor

64 - z^{6}

simplify 5(-9)simplify

5 (- 9)

Frequently Asked Questions (FAQ)

What is cos(θ)*cos(θ) ?
The solution to cos(θ)*cos(θ) is cos^2(θ)