en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (3a^4)(4a^5)

Solution

simplify

(3 a^{4}) (4 a^{5})

Solution

12 a^{9}

Solution steps

(3 a^{4}) (4 a^{5})

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

a^{4} a^{5} = a^{4 + 5}

= 3 \cdot 4 a^{4 + 5}

Add the numbers:

4 + 5 = 9

= 3 \cdot 4 a^{9}

Multiply the numbers:

3 \cdot 4 = 12

= 12 a^{9}

Popular Examples

simplify cos^{-1/4}(4x)simplify

cos^{- \frac{1}{4}} (4 x)

simplify sqrt(x-2)\times sqrt(x+2)simplify

x - 2 \times x + 2

simplify 226085*e^{-1739*75}simplify

226085 \cdot e^{- 1739 \cdot 75}

simplify \sqrt[3]{26^2}simplify

simplify \sqrt[6]{sqrt(x)}simplify

Frequently Asked Questions (FAQ)

What is (3a^4)(4a^5) ?
The solution to (3a^4)(4a^5) is 12a^9