What is x(m(m-1)x^{m-2}) ?

The solution to x(m(m-1)x^{m-2}) is mx^{m-1}(m-1)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify x(m(m-1)x^{m-2})

simplify

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

m x^{m - 1} (m - 1)

Solution steps

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

Apply exponent rule:

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

x x^{m - 2} = x^{1 + m - 2}

= m (m - 1) x^{1 + m - 2}

Subtract the numbers:

1 - 2 = - 1

= m (m - 1) x^{m - 1}

(0.62) (4.27 \cdot 1 0^{- 3})

2 e^{- 2 x} d x

(2 x 1 0^{7}) (3.4 x 1 0^{8})

1.49 \cdot 1 0^{- 3}

999.9999800000000 \dots (9.9 \cdot 1 0^{- 3})